HUAWEI WATCH GT 3 46mm 1.43'' AMOLED Bluetooth 5.2 Smartwatch NFC

HUAWEI WATCH GT 3 46mm 1.43'' AMOLED Bluetooth 5.2 Smartwatch NFC. Specifications Brand: HUAWEI Distribution name: HUAWEI WATCH GT 3 Availability: November 2021 Specification Function: blood oxygen monitoring Matching system: HarmonyOS 2 and above, Android 6.0 and above, IOS9.0 or above and IPHONE 5S or above are required (for details, please refer to the compatibility requirements on the IOS appstore) Screen: AMOLED color screen Screen resolution: 466466 Screen size: 1.43 inches Battery capacity: 455mAh Buttons: power button + function button Charging interface: wireless charging Theoretical working time: Typical usage scenarios can last up to 14 days, typical usage scenarios: Bluetooth call 30 minutes/week, music playback 30 minutes/week, heart rate always on, scientific sleep at night, average weekly exercise 90 minutes (GPS on), Turn on message notifications (50 messages per day, 6 calls, 3 alarms), and turn on the screen 200 times per day. Heavy usage scenarios can last up to 8 days, heavy usage scenarios: Bluetooth calls 30 minutes/week, music playback 30 minutes/week, heart rate always on, scientific sleep at night, stress detection, heart health and sleep apnea functions, every The average weekly exercise is 180 minutes (GPS is turned on), the message notification is turned on (50 messages per day, 6 calls, 3 alarms), and the screen is on for 30 minutes per day. Theoretical charging time: about 2 hours (at 25°C ambient temperature) Charging base: wireless charging base Strap Circumference: 140-210mm Bluetooth frequency band: 2.4G Bluetooth protocol: Bluetooth 5.2 Body material: stainless steel front case + plastic back case Sensors: acceleration sensor; gyroscope sensor; geomagnetic sensor; optical heart rate sensor; air pressure sensor; temperature sensor Operating System: HarmonyOS Waterproof and dustproof: IP68, 5ATM NFC: support Attributes Dimensions: 45.9mm x 45.9mm x 11mm Weight: about 42.6g (without strap) Software name: Huawei terminal Hongmeng smart device operating system software V2.0.