On sunny days, the new AMOLED display really shines. Key data like speed, distance, time, and heart rate are easy to read without squinting. The Always-On Display works flawlessly, meaning I could keep an eye on my stats without lifting my hand off the bars. And the best part? With such a clear and reliable display, I never have to worry about draining the battery on long rides, battery life is everything. With my training routine (2–3 hours daily with GPS active), the watch lasted well over a week on a single charge. That’s remarkable, especially compared to other smartwatches I have previously used, which often need daily charging.

Of course, the watch includes all the standard health features – heart rate, SpO₂, sleep, stress – but what I cared most about was heart rate accuracy during high-intensity intervals. Compared to a chest strap, the difference was typically just 2–4 bpm, which is excellent for an optical sensor. TruSense technology also seems faster in adapting to sudden intensity changes, which is something that often frustrates athletes with other watches.

I recently tested the HUAWEI WATCH GT 6 on a 105.15 km ride through the Krzeszowice and surrounding areas in Poland, a route that included a mix of forest trails and urban sections. The ride lasted 3 hours and 47 minutes, and my average speed was 27.79 km/h. The GPS accuracy was impressive, especially when riding through dense forests where other devices sometimes struggle. The elevation gain was 946.7 meters, with the altitude peaking at 191.4 meters and dropping to 5.6 meters.

For me, GPS accuracy is absolutely essential, and the precision of the Sunflower GPS 2.0 is amazing. I can’t compare it to the previous generations, but since I’m testing the device, it has never missed any turn or misled me. It even recognizes the exact side of the street you’re on, even when you’re riding through dense forests or cities. The recorded track is almost perfect, without the ”jumps“ you often see on other smartwatches. Compared to my state-of-the-art bike computer the differences were minimal – almost negligible. That gives me confidence in the training data.

The built-in navigation screen offers reliable and easy-to-use route guidance. Similarly, while syncing with training platforms like Strava works well, there’s some room for improvement also for offline maps, which future updates may address.

For cyclists seeking a powerful all-in-one solution, this smartwatch provides comprehensive training data alongside its full suite of everyday smart features.

At some point, every cyclist encounters the concept of FTP (Functional Threshold Power). It is a critical concept for cyclists, both professional and amateur. FTP refers to the highest average power output (measured in watts) a cyclist can maintain for approximately one hour without experiencing excessive fatigue. Essentially, FTP marks the point at which lactate builds up in the muscles faster than the body can clear it away, causing fatigue to set in.

In training, FTP is closely tied to the lactate threshold (LT), which is the exercise intensity at which lactate begins to accumulate in the bloodstream. When a cyclist exceeds their FTP, they enter a zone where the body’s ability to clear lactate becomes overwhelmed, leading to muscle fatigue. Training at or near FTP helps athletes improve their endurance by pushing this threshold higher, enabling them to sustain higher power outputs for longer durations.

In the following section, I’ll share my firsthand experience testing the HUAWEI WATCH GT 6 during road and training sessions. I’ll also delve into the significance of Functional Threshold Power (FTP) as a cornerstone of effective cycling performance. FTP stands as one of the most crucial benchmarks in cycling, influencing how athletes design their training programs, determine their pacing strategies, and assess their progress. With modern technology, smartwatches and power meters make it easier than ever to track FTP and apply it to structured workouts.

On a daily basis, I use a power meter and a bike computer to control my output in real time. When training indoors on a smart trainer, I rely on apps that automatically adjust resistance according to my FTP zones. This makes every session precise and well-targeted.

The HUAWEI WATCH GT 6 aids in tracking and optimizing this FTP testing process. It actively records real-time data during the test, such as power output, heart rate, and time. For example, during my rides, the watch tracks an average power typically ranging around 200 watts. My heart rate may peak between 160 to 180 bpm during the high-intensity portions, and the smartwatch captures this data, showing how heart rate correlates with power output.

Once the test is complete, the smartwatch syncs the results with training platforms like Strava, providing easy access to detailed metrics. The integration with the power meter allows for a smooth transition from testing to actionable training data, making it easier to track improvements in FTP over time. This helps me adjust my training zones and fine-tune my workouts, ensuring consistent progress in my performance. When connected to a power meter, the watch displays your actual power values. Without a power meter, it provides virtual power values instead.