Amazfit GTR 2e smartwatch slate grey W2023OV2N
The 1.39-inch high-definition AMOLED display, 600 nits, Always-On Mode, BioTrackerTM 2 proprietary PPG optical sensor for biological parameter tracking: measures heart rate trends throughout the day, also supports automatic fibrillation detection and arrhythmias, Accurate sleep analysis, SPO2 detection: Measures the oxygen saturation in the blood, Measures the external and water temperature, 471mAh battery guaranteed up to 14 days of autonomy, Waterproof 5 ATM and can also be used in water up to 50 meters deep, GPS
The 1.39-inch high-definition AMOLED display, 600 nits, Always-On Mode, BioTrackerTM 2 proprietary PPG optical sensor for biological parameter tracking: measures heart rate trends throughout the day, also supports automatic fibrillation detection and arrhythmias, Accurate sleep analysis, SPO2 detection: Measures the oxygen saturation in the blood, Measures the external and water temperature, 471mAh battery guaranteed up to 14 days of autonomy, Waterproof 5 ATM and can also be used in water up to 50 meters deep, GPS