Model: HUAWEI WATCH GT 2 Pro（There is just one strap in Nebula Gray color, and no black strap.）
（Note: 1.HUAWEI Watch GT 2 Pro is NOT really useful for iOS devices as watch face store isn’t supported on iOS. 2.Don’t Fortify to reply text messages, whatsapp messages or emails on the watch. 3.Don’t Fortify to download apps on the watch for both Android and iOS devices. 4.Wear OS APP isn’t compatible with HUAWEI HEARLTH APP. 5.Google Phone cannot use watch face store.）
1.Blood Oxygen Saturation Detection: Supporting intelligent single-time SpO2 level measuring, you’ll detect the level of oxygen in the blood no matter if you find yourself working or mountaineering.
2.Function: Sleep Monitoring, All-day Stress Monitoring, 24-Hour Heart Rate Detecting.
3.Professional Data Helps You Train: VO2max, Aerobic/Anaerobic Exercise Effect,Recovery Time,Training Intensity, Personal Workout Guide.
VO2max is the maximum rate of oxygen consumption measured throughout incremental exercise.
4.Weather Change: The built-in altitude barometer detects air pressure change in real time to provide you reminders so you’ll at all times be prepared for your trips or outside adventures.
5.Size: 46.7 mm x 46.7 mm x 11.4 mm,Weight：Approximately 52 g (without the strap)
6.Display: 1.39 inch AMOLED 454 x 454 HD,The AMOLED touchscreen supports slide and touch gestures.
（Note:The screen does not Fortify 24 hours at all times on.）
7.Memory: 4 GB
9.Bluetooth: 5.1, BLE/BR/EDR
10.System Requirements: Android 4.4 or later, iOS 9.0 or later.
11.Battery Life: 14 days for typical use.
12.Charging Port: Wireless charging.
13.Water Resistance: 5 ATM