Huawei Watch GT Runner 2: A Deep Dive into the Running Smartwatch

The Huawei Watch GT Runner 2 is a dedicated running smartwatch designed to compete with established players like Garmin, Suunto and Coros. Building on the foundation of the original GT Runner, this updated version introduces new hardware and software features aimed at enhancing tracking accuracy and providing a more comprehensive training experience. This review explores the design, performance, features, and overall value of the GT Runner 2.

Design and Screen

The Watch GT Runner 2 features a more compact design than its predecessor, moving from a 46mm case to a 43mm one. This smaller size makes it more comfortable for users with smaller wrists. The case is constructed from a titanium alloy and includes two physical buttons on the right side, including a rotating crown for navigation. It ships with both a woven and a fluoroelastomer strap, offering versatility for different activities and preferences.

The watch boasts a vibrant 1.5-inch AMOLED screen protected by Huawei’s Kunlun Glass, providing enhanced durability against drops and scratches. Weighing just 43.5g, it’s one of the lightest running watches currently available, contributing to a barely-there feel during workouts. The watch is also suitable for water activities, with a 5ATM waterproof rating, making it appropriate for pool swimming, open-water swimming, and free diving.

Performance and Software

The GT Runner 2 runs on Huawei’s HarmonyOS and utilizes the Huawei Health app (available on iOS and Android) for setup, data viewing, and settings adjustments. The user interface is consistent with other Huawei smartwatches, offering a familiar experience. Users can customize watch faces and access widgets displaying activity tracking progress and other data.

The Huawei Health app, while feature-rich, can feel cluttered. It includes links to third-party apps like Strava and Komoot, training guides, AI-powered suggestions, and recommended training sessions. Beyond running, the watch offers standard smartwatch features like notification support, a music player (though without offline playback for streaming services), Discover My Phone functionality, and Bluetooth calling capabilities. Access to the Huawei AppGallery remains limited.

Tracking and Features

A key highlight of the GT Runner 2 is its dual-antenna design, featuring a titanium bezel and dielectric bezel intended to improve GPS performance. This dual-band positioning technology, also found in watches like the Apple Watch Ultra and Garmin Forerunner 970, aims to provide more accurate tracking, even in challenging environments.

Testing against other high-performing running watches, including the Garmin Forerunner 970, the GT Runner 2 demonstrated competitive GPS accuracy. In challenging conditions, such as urban canyons, it exhibited improved performance compared to some other multi-band sports watches, particularly in maintaining signal lock in areas with obstructions. The watch also excels at quickly acquiring a GPS signal, typically within 2-3 seconds, compared to the 10-15 seconds often required by other devices.

Huawei has also upgraded its TruSense optical sensor and algorithms for improved heart rate tracking accuracy. While generally accurate, some discrepancies were observed compared to a chest strap heart rate monitor. Users seeking the highest level of accuracy can pair the watch with an external heart rate monitor.

The GT Runner 2 includes new running modes and metrics developed in collaboration with the DSM-Firmenich professional running team. These features include running power metrics, lactate threshold detection, adaptable training plans, and a dedicated marathon mode with pace guidance and fueling reminders.

Battery Life

The GT Runner 2 is equipped with a 540mAh battery. Huawei claims up to 14 days of battery life in smartwatch mode and up to 32 hours with continuous GPS tracking. Real-world usage confirms excellent battery performance, with users able to expect a full week of use even with regular GPS-based run tracking. The watch utilizes a proprietary charging cable, which provides relatively fast charging times.

Final Thoughts

The Huawei Watch GT Runner 2 represents a significant improvement over the original GT Runner. It offers a compelling combination of running-focused features, accurate tracking, and impressive battery life at a competitive price point. While the Huawei Health app could benefit from a more streamlined interface, the watch’s overall performance and value make it a strong contender in the running smartwatch market.