Viedais pulkstenis Huami Amazfit GTR 4 A2166, sudraba krās.

Amazfit GTR 4
The first dual-band circularly polarized GPS antenna on the market. 6 satellite positioning systems. Route file import and real-time navigation. Track Run mode and intelligent route correction. One-piece metal center frame. Stainless steel navigation crown. Large 1.43-inch HD AMOLED display. 200+ watch faces and always-on display. 24/7 tracking of heart rate, blood oxygen saturation and stress level. Check 4 health metrics with just the tap of your finger. Monitor the quality of your sleep and daily naps.

150+ sports modes
Choose from a huge selection of over 150 sports modes such as walking, running, cycling, yoga and more. And when it's time for a well-deserved vacation by the water, you can conveniently track your swimming data - your watch can withstand submersion at a depth of up to 50 meters. As soon as you start practicing one of these eight sports, the watch will sense your movement and automatically suggest you turn on the appropriate sports mode.

Dual-band, circularly polarized GPS antenna
Amazfit GTR 4 uses the smart wearables industry's leading dual-band, circularly polarized GPS antenna - similar to those used in aircraft and automotive - so you can enjoy even more accurate positioning 4 that is 99% as accurate as the best GPS devices. Whether you're hiking along a tree-covered trail or biking to work through a busy city center, enjoy an uninterrupted GPS signal - no matter the type of route or the conditions.

Large 1.43" HD AMOLED display
Amazfit GTR 4 is the industry's first smartwatch with anti-glare technology on the glass frame cover. Additionally, the large AMOLED display has an anti-fingerprint coating, so the watch always looks pristine. Turn your watch into your personal health and fitness dashboard. You are guaranteed to see all the data that is important to you in HD quality

Power that covers the longest distances
Break down your career and training goals for up to two weeks at a time. Don't stop fighting to achieve your training goals for up to 2 weeks. Ready for action Amazfit GTR 4 with a 475 mAh battery and an updated battery saving mode allows long and uninterrupted use of functions such as sports modes, measurement of health (and other) indicators - all without the need to consume excessive energy.

Efficient and accurate medical technology
Amazfit GTR 4 debuts with the new BioTracker™ 4.0 PPG biometric sensor. Upgraded to 2 LEDs, the sensor collects 33% more data and is more accurate than previous generation technology. This is possible thanks to the ultra-thin 0.4mm glass base. The sensor, combined with an updated heart rate tracking algorithm, reduces potential signal interference caused by frequent hand movements during exercise. Thanks to this, the watch tracks your heart rate almost as accurately as professional heart rate monitors worn on the chest. Benefit from highly accurate 24-hour heart rate, blood oxygen saturation and stress levels. The watch can also detect your breathing rate and can quickly measure these four health-important metrics11 with just the touch of a finger.