Huawei is adding a new color option to its Watch Ultimate 2 (review) lineup. When the smartwatch launched in September 2025, it came in Black and Blue variants. A new version has now been revealed in a short video posted by the official Huawei Mobile account on X, showing what appears to be a green colorway. Huawei has also listed it for sale in some regions across Europe.

The new green color variant is made to appeal to golfers. The color does not affect functionality, and all features remain the same across variants. The green model features a green and white tachymeter bezel with a matching strap. The strap looks to be made of fluoroelastomer, similar to the other versions.

The Huawei Watch Ultimate 2 has a 1.5-inch LTPO 2 AMOLED display with a 466 × 466 resolution and peak brightness of 3,500 nits. The screen sits inside a zirconium-based liquid metal case with a ceramic rear cover. The smartwatch works with both Android and iOS devices.

It carries a 20 ATM water resistance rating with support for diving up to 150 meters. The device also has dual IP68 and IP69 dust and water resistance. Sensors include a temperature sensor, gyroscope, barometer, and magnetometer. Connectivity options include eSIM, NFC, Bluetooth 5.2, Nearlink, Wi-Fi 6, a microphone, and a speaker. It also supports sonar-based underwater communication.

Health features include measurement of up to 10 vitals, including ECG within 60 seconds, using Huawei’s X-tap sensor that collects data from the wrist and fingertips. Other safety features include fall detection and emergency SOS. Battery life is rated at up to 4.5 days in typical usage mode and up to 11 days in battery saver mode.

Huawei Germany has the watch listed for €899, which is the same price as the Black model. The Blue color model costs €999.

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Huawei is fine-tuning the Watch Ultimate 2 after launch, and it is now getting a meaningful software update that adds a few genuinely useful features. The latest build is HarmonyOS 6.0.0.156, which is rolling out globally and is over 1GB in file size. According to reports, users in Europe have already started receiving the update.

One of the biggest changes is improved eSIM behavior, especially when it comes to power saving. With the update installed, the watch can now handle calls and SMS messages over eSIM even while in power-saving mode. It’s far more practical for extended use without a phone nearby.

Huawei has also enabled VoLTE by default for supported eSIM providers. There’s no manual toggle for this option, but it should result in better call quality where supported.

Another notable addition targets fitness-focused users. The Watch Ultimate 2 can now connect directly to external sensors, including heart rate straps, power meters, speed sensors, and cadence sensors. This brings the watch closer to dedicated sports watches, especially for cycling and structured training, where external sensors are sometimes preferred over wrist-based tracking.

Aside from feature additions, the update includes general system optimizations and stability improvements, though Huawei hasn’t gone into detail on what’s changed behind the scenes.

The update is being rolled out in stages and can be installed through the Huawei Health app or directly on the watch via Settings > System & updates > Software updates.

In short, this update makes the Watch Ultimate 2 feel more complete, particularly for users who rely on standalone connectivity and advanced fitness tracking without carrying their phone everywhere.

For those interested, here’s our review of the Watch Ultimate 2.

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Google Pixel Watch 4 and Huawei Watch Ultimate 2 cater to two very different types of smartwatch buyers. One focuses on sleek comfort and deep software integration, while the other targets outdoor enthusiasts who need durability and advanced health insights. With both positioned as premium options in their categories, comparing them helps users understand which watch aligns better with their lifestyle, everyday smart convenience, or rugged, adventure-ready performance.

Design and Display

Build & Comfort
The Pixel Watch 4 focuses on lightweight comfort, with an aluminum frame and just 31–37g of weight. Its compact 45mm footprint makes it ideal for smaller wrists and all-day wear. The Huawei Watch Ultimate 2 goes in the opposite direction: premium, rugged, and heavy. The zirconium case, sapphire crystal, and ceramic back deliver a luxury feel but also make it nearly twice as heavy, which some users may find noticeable during sleep or workouts.

Display Brightness & Visibility
Google offers a sharp 1.4-inch LTPO AMOLED reaching 3000 nits, ensuring solid outdoor readability. Huawei counters with an even larger 1.5-inch LTPO2 AMOLED hitting 3500 nits, offering better visibility under harsh sunlight and underwater, a clear nod to its extreme-use design.

Verdict
Pixel Watch 4 wins for comfort and minimalism, while the Watch Ultimate 2 dominates in premium build and extreme outdoor visibility. Choose based on whether lightweight comfort or rugged luxury matters more.

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Health and Fitness Tracking

Sensors & Tracking Accuracy
The Pixel Watch 4 continues Google’s fitness-focused legacy with ECG, skin temperature, skin conductance, SpO₂, and deep Fitbit integration. Its tracking leans toward lifestyle wellness and reliable everyday metrics. Huawei Watch Ultimate 2 steps further into advanced health territory, ECG, SpO₂, thermometer, HRV monitoring, arterial stiffness detection, and X-TAP interactions. Its deeper health insights and extreme-environment sensors make it suitable for advanced athletes and adventurers.

Workout Modes
Google offers robust activity tracking with Fitbit’s proven algorithms. Huawei, however, includes specialised outdoor and diving modes supported by its 150m water resistance and sonar-based underwater communication, useful for divers and open-water athletes.

Verdict
Huawei Watch Ultimate 2 delivers a more comprehensive and specialized health suite. Pixel Watch 4 is accurate and user-friendly, but not as advanced for extreme sports.

Performance and Software

UI Smoothness
Pixel Watch 4 benefits from Snapdragon W5 Gen 2, providing fluid animations and highly responsive Wear OS 6 navigation. The UI feels modern and tightly integrated with Google services. Huawei’s HarmonyOS 5.1 is smooth and stable, but slightly more conservative in animation fluidity. Its strength lies in efficiency and consistency, especially with health-driven workflows.

App Support & Features
Wear OS 6 on the Pixel Watch 4 offers far broader app availability, Google Maps, Google Assistant, Play Store apps, and UWB support. Huawei’s ecosystem is more limited, though extremely reliable. Unique features like underwater Nearlink communication and BDS Satellite Messaging (China) push it toward professional outdoor use.

Verdict
Pixel Watch 4 clearly wins in the app ecosystem and smart features. Huawei shines in specialized functionality, but Google offers the richer everyday smartwatch experience.

Battery and Connectivity

Battery Life
Pixel Watch 4’s 455 mAh battery is adequate but still a “daily charger” device for most users. Fast wired charging helps, reaching 50% in 15 minutes. The Huawei Watch Ultimate 2 nearly doubles battery capacity at 867 mAh, delivering multi-day endurance even with heavy GPS use. It suits long trips, workouts, and outdoor adventures.

GPS, Bluetooth, LTE
Both offer eSIM for LTE and strong multi-band GNSS. Pixel Watch 4’s UWB and advanced Wi-Fi 6 support give it better smart-device integration. Huawei’s GPS is extremely precise and optimized for marine and outdoor activities.

Verdict
Huawei Watch Ultimate 2 is the clear battery champion. Pixel Watch 4 is better for connectivity and ecosystem integration, but not longevity.

Pricing

Pixel Watch 4 costs around €400, making it competitively priced for a flagship Wear OS device. Huawei Watch Ultimate 2 costs nearly €900, placing it in the ultra-premium category.

Pixel Watch 4 delivers excellent value for mainstream users, while Huawei Watch Ultimate 2 justifies its high price for those needing extreme durability, superior battery life, and advanced health metrics.

Disclaimer:
Prices are approximate and may vary based on country, region, and applicable taxes.

Conclusion

The Pixel Watch 4 is best suited for Android users who want a lightweight, stylish, app-rich smartwatch for daily use. It excels in comfort, software, and seamless Google integration. The Huawei Watch Ultimate 2 is ideal for outdoor athletes, divers, and users who want premium materials, deep health insights, and exceptional battery endurance.

Final Verdict
If you want a smart, connected daily companion, choose Pixel Watch 4. If rugged luxury, extreme durability, and multi-day battery life matter more, Huawei Watch Ultimate 2 stands out as the superior adventure smartwatch.

Read More:

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Huawei introduced the Watch Ultimate 2 (Review) last month in the European market. The watch has a premium built, and is tailormade for for divers and outdoor users. It also introduces sonar-based underwater communication, a first for any Huawei smartwatch. The watch is now available to buy in multiple regions across Europe.

Huawei Watch Ultimate 2 features

The Watch Ultimate 2’s case is made from a zirconium-based liquid metal alloy for durability. The display is a 1.5-inch LTPO 2.0 AMOLED panel with a 466 x 466 resolution and 3,500 nits of peak brightness, protected by sapphire glass.

The Watch Ultimate 2 is the first Huawei smartwatch rated for diving up to 150 meters. It has a waterproof structure that allows for audio features and sonar-based messaging up to 30 meters underwater. Users can add up to 50 diving partners, test messages above water, and choose from dive modes like recreational, technical, scuba, and free dive. It displays key dive data such as depth, time, speed, NDL, and PO2, with all information saved in the Huawei Health app.

The watch features the X-Tap multi-sensing control between two crowns for quick access to heartbeat, ECG, and other health data. It supports eSIM calling with AI noise cancellation and stable signals. Expedition Mode lets users import routes and download offline maps, supported by the Sunflower Positioning System.

Battery life lasts up to 11 days with light use, 6 days in typical use, and 4 days with Always-On Display. In standard mode, it runs for 4.5 days on Android and 3.5 days on iOS. Other functions include fall detection, action camera control, golf tracking, zoomable course maps, ball trajectory sharing, payments, smart gestures, and AppGallery support.

Pricing & availability

The Watch Ultimate 2 is available to buy through Huawei’s online store, the Berlin flagship, and major retail partners. Prices start at €899 (about $1,043). Buyers who purchase before November 4 will receive FreeBuds Pro 4 earbuds and a three-year warranty extension at no extra cost.

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Huawei has launched the Watch Ultimate 2 (Review) globally with a stronger design, advanced underwater functions, and improved connectivity. The first Watch Ultimate came out in March 2023, and the new model builds on it with refreshed looks and new features.

Design and Display

The Watch Ultimate 2 is available in Black and Blue. The Black version measures 48.5 x 48.5 x 12.9mm with a black fluoroelastomer strap. The Blue version measures 47.8 x 47.8 x 12.9mm and comes with a titanium strap plus long blue and white fluoroelastomer straps. Both support wrist sizes of 140-210mm, weigh 80.5 grams, and use a zirconium-based liquid metal case for protection. The screen uses sapphire glass and is a 1.5-inch LTPO 2.0 AMOLED panel with 466 x 466 resolution and 3500 nits peak brightness.

Features

The Watch Ultimate 2 is the first smartwatch rated for diving up to 150 meters. It supports audio features underwater with a waterproof structure. The device also includes sonar-based communication that allows messaging up to 30 meters below the surface. Users can add up to 50 diving partners, test messaging above water, and choose from modes such as recreational, technical, scuba, and free dive. The watch shows dive data including depth, time, speed, NDL, and PO2. All dive history and messages can be reviewed on the watch and in the Huawei Health app.

Between its two crowns is the multi-sensing X-Tap control, which provides access to heartbeat, ECG, and other health data. The watch supports eSIM calling with AI noise cancellation and stable signals. Expedition Mode lets users import routes and download offline maps, supported by the Sunflower Positioning System.

Battery life reaches 11 days in light use, 6 days in typical use, and 4 days with Always-On Display. Standard mode lasts 4.5 days on Android and 3.5 days on iOS. Other functions include fall detection, action camera control, zoomable course maps, golf tracking, ball trajectory sharing, smart gestures, payments, and AppGallery support.

Pricing & availability

The Watch Ultimate 2 will go on sale in October. Pricing has not yet been revealed. Early subscribers can receive 10% off or a £100 coupon.

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HUAWEI Ultimate Series

HUAWEI surprisingly updated their Watch Ultimate Series with the latest model – HUAWEI Watch Ultimate 2. The Ultimate series is undoubtedly one of the most ambitious and radical smartwatches currently available on the market. As it added professional golfing modes, diving modes and outdoor adventures, and sports tracking to the first Ultimate watch, it was destined to be one of the most versatile smart watches for both health tracking and sports assisting.

Over the past year, I’ve completed several outdoor adventures and sports activities wearing various Huawei watches, including the HUAWEI Watch Ultimate, HUAWEI Watch 5 series, and even the HUAWEI Watch Fit 4 Pro. This is likely all thanks to the Ultimate’s spirit of exploration and ambition. It has democratized professional outdoor activity tracking and route navigation across more affordable series (even given to the Fit 4 series), demonstrating far greater generosity than we’ve witnessed from the Apple Watch.

HUAWEI’s commitment to developing outdoor sports features is a boon for outdoor enthusiasts like mountaineers and hikers. The wearable market used to offer limited options with limited brands. Most of them with professional-grade features were really expensive models.

Now, HUAWEI’s integration of hardware and software capabilities across its various series has provided users with more options. In this review, I’ll share my real-world experience with the Ultimate 2, highlighting the pros and cons that might serve as reasons for your purchase.     

Structure & Design

Let us turn to the new Ultimate 2. It remains outstanding in sports tracking and health monitoring. Even by merely inheriting the predecessor’s core features, it’s more than capable of maintaining its unique competitiveness.

However, what continues to captivate me most about the new Ultimate is its design and build quality. The watch is available in Blue and Black editions. Especially the Black model, featuring rock and mountain elements, perfectly suits all kinds of outfits, though it might not be as eye-catching as the Blue one. The Ultimate 2 has an ultra-tough metal frame with a nanocrystal ceramic bezel and Sapphire-glass cover on the front face, shielding a 1.5” OLED display. I’ve tried to scratch the surface with a knife as a simple test for simulating everyday abrasion (though I know this is a bit much). Unsurprisingly, it left no visible scratches or damage.

X-TAP Sensor

The greatest upgrade is the X-TAP sensor on the side. We tried the great sensor on the HUAWEI Watch 5 Pro months ago. The X-TAP sensor houses three major sensors: ECG, PPG, and pressure sensors, which then provide faster, more accurate, and wider health measurement with fingertip touch and press. By pressing and touching the sensor for a few seconds, I can quickly start ‘Health Glance’ for a comprehensive check. And accordingly, the watch will generate a health report with up to 11 indicators. The detailed report will be accessed on the phone app, HUAWEI Health.

For outdoor activities, particularly those at high altitudes, SpO² is a particularly vital indicator. After comparing it with professional monitoring equipment, it is evident that the data measured by X-TAP from the fingertip is remarkably accurate.

Other details

Another notable design change is its more pronounced hollow-out design, lending the watch a greater sense of visual “lightness”. One more unseen design change lies in the strap, where a new release mechanism makes changing straps considerably easier.

150M Diving Mode: Water Resistance & Sonar-based Communication

In addition, to make it the most pro-smartwatch for deep diving, the designer gives it an insane water resistance structure for use down to 150 meters. I didn’t have time & testing device to put it through professional water pressure testing. And I believe most users will likely never reach its water resistance limits. However, as I have not personally tested it, I remain cautious about its ability to operate stably in deep water, and hope to update my experience in the future.

So, one of their key upgrades focuses on more professional diving capabilities, including support for diving operations at depths of 150 meters and independent underwater sonar-based communication. Regrettably, I was unable to complete a dive within the limited time available that would have sufficiently tested its new features. But I can explain in detail how it will help you complete your dive logs more safely with efficient & quick communication.

The constraints on underwater communication are markedly greater than those on land or in the air. Electromagnetic waves, on which above-water communication relies, attenuate rapidly in water, while sound waves are more sustainable for underwater but now carry less information. So the WATCH Ultimate 2 with a small sonar component can have quick and preset communication through delivering sound waves.  work better than electromagnetic or light waves, allowing for independent underwater communication.

I believe most underwater divers still rely on very primitive communication with their dive buddies, such as gestures, lights, and tapping objects. Now you can just add your dive buddies to the watch (both with the Watch Ultimate 2) and start standalone communication without any accessories. As HUAWEI claims, the watch supports over 50 predefined messages and one-touch SOS. And for the SOS function, the maximum transmission range is about 60m.

Currently, the only smartwatch I know of with similar functionality is the Garmin DESCENT series, but they place greater emphasis on pairing with the professional accessory DESCENT T2 Transceiver to accomplish a limited amount of critical communication, which is way less than the WATCH Ultimate 2 can do.

One-Touch SOS: Press and hold for 10 seconds to activate SOS mode. The Watch will automatically transmit distress signals every 25 seconds. This feature enables nearby divers to relay distress alerts, effectively expanding the transmission range of emergency signals.

More accurate positioning and navigation for Outdoors

Thanks to the Ultimate 2’s precise positioning and accurate altitude monitoring, I’ve made it an essential piece of gear for my hiking and mountaineering. I’ve worn it on numerous hikes through the Lake District in England, along the MacLehose Trail in Hong Kong, and up Mount Wutong (Elevation: 943 meters), the highest peak in Shenzhen, China. All were done alone.

Before each climb or walk, the route KML file would be imported into ‘My Route’ of the HUAWEI Health app, and sync it to my WATCH Ultimate 2 as well.

Instead of gripping my phone and constantly tapping the screen to check directions, I simply raised my wrist to display the route on the Ultimate 2. When you veer off course, the watch will also alert you with a voice prompt that you’re heading in the wrong direction.

Compared to its predecessor, the most noticeable improvement is its upgraded Sunflower positioning system. The watch supports dual-band five system positioning, including GPS, Glonass, Galileo, QZSS, and BeiDou. The mature system and updated positioning algorithm significantly reduced GPS Drift in environments with weak signals. The consistent performance of GPS has also benefited other outdoor sports that track trails and distance, such as Running and cycling. I know exactly that it takes 1.55km to run from my home to the nearest park track, and that one lap around the track is 545m. So I ran this complete route for a simple test (2.095km). Even accounting for the margin of error from pacing while waiting at two traffic lights, the distance recorded by this watch was also very satisfying: 2.15km.

As for the elevation tracking, it’s also accurate. For example, the elevation of Wutong Mountain, Shenzhen’s highest peak, is 943.7 meters, while the watch recorded my peak elevation of 940.1 meters—an error margin of less than 5 meters.

Another rather intriguing mode, particularly for outdoor users, is the expedition mode. It is functionally quite similar to hiking: adding route, positioning and navigation, and so on. But in this mode, you can mark the waypoints of important landmarks along the path to ensure a safe journey and guide a smooth return. Like the Glofing mode, the expedition mode is exclusive to the WATCH Ultimate series.

As for its performance in health tracking and sleep tracking, my conclusion remains unchanged: it absolutely stands head and shoulders above the rest. Whether introducing the new X-TAP sensor paired with the TruSense system to deliver more comprehensive and accurate monitoring, or integrating Health Glance feature to generate an instant report covering 11 indicators, these are features that other smartwatches struggle to replicate.

Cons: Software Experience

Over the past few years, I’ve reviewed various Huawei Watch series, and the distinct improvements and pleasant surprises can be sensed in each series and model. Unfortunately, even a powerhouse like the Ultimate 2 isn’t a perfect model. There is still room for improvement in its software and user experience. For example, when I import multiple routes to the watch, there’s no way to overlay multiple routes onto the map without navigation, and it’s also impossible to switch the routes during my outdoor tracking. Once I quit the navigation, the only way I can add another route to the map is to end the trip and restart it with another route navigation.

Huawei watches cannot directly connect and sync exercise data with certain fitness applications, such as AllTrails, a popular hiking tool. Whilst you may be able to sync data from the Huawei Health app to the target application via third-party solutions (such as Health Sync) – for instance, to Strava, which is used by most runners – this process is not particularly user-friendly.

Other features

There are a few ‘bonus’ features that I couldn’t go into in detail in the article, such as eSIM support (including eSIM with a standalone number), sleep breathing awareness, NFC support, and offline maps covering most countries and regions.  

Battery

As for the battery life, the fully charged Ultimate 2 can hold for about 5 days for regular use. But if you exercise daily for over 1 hour, it requires charging in about 4 days. But if you only wear it with expedition mode on, the battery life will extend to over 30 hours. Under diving mode and Golf mode, the watch lasts significantly longer, too (12-24 hours). And the watch might drain a bit faster with iOS system pairing.

Verdict

I believe you can find more specialized competitors in specific sports categories, but you’d be hard-pressed to discover a smart wearable as versatile as the Ultimate 2. Even though I still have my grievances with Ultimate 2, it remains my personal favorite at present.

I believe the best reason is that I always find myself excitedly strapping on my Ultimate 2 for outdoor activities, whether it’s running, hiking, cycling, or camping.

Yet the fact is that a smartwatch doesn’t directly grant you a healthier lifestyle or better athletic performance through its features alone. More likely, it becomes your safeguard and source of courage: by harnessing its various health and fitness features, users gain the confidence to challenge themselves and push their limits. In this regard, the Huawei Watch Ultimate 2 does a splendid job.

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Huawei is preparing to unveil the Watch Ultimate 2, its next flagship smartwatch, and the first official-looking renders have now surfaced online.

Courtesy of WinFuture, the leak reveals that Huawei isn’t reinventing the wheel with its high-end wearable, but it is adding some meaningful upgrades where they matter.

According to the report, the Watch Ultimate 2 will retain the same 48.5mm case size as the first-generation model, so it’ll have the same wrist presence as before. The major change, however, seems to be under the hood.

Huawei is also expected to use a silicon battery in the Watch Ultimate 2. The brand also uses this technology in the Huawei Watch GT 6 series, which delivers up to 21 days of runtime in power-saving mode.

The leaked images also reveal something new on the right side of the case: a set of additional sensors. Their exact purpose is not yet clear, but they resemble the X-Tap control setup that Huawei has used previously.

In terms of style, the renders show two color options—an all-black variant and a dual-tone blue model. Both carry the rugged, premium look that Huawei’s Ultimate series is known for, with a large AMOLED display expected to return as the centerpiece.

As with the first Watch Ultimate, the price won’t be gentle on your wallet. The Watch Ultimate 2 is rumored to cost around €899 (roughly $1,055). Huawei is expected to officially announce the device on September 19 in Paris, alongside its Watch GT 6 lineup.

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