• HUAWEI WATCH GT 2 (46 mm):
• 1.39 inch AMOLED 454 x 454 HD, The AMOLED touchscreen supports slide and touch gestures.

• HUAWEI WATCH GT 2 (42 mm):
• 1.2 inch AMOLED 390 x 390 HD, The AMOLED touchscreen supports slide and touch gestures.

Supported

Bluetooth: BT5.1, BLE / BR / EDR

Accelerometer sensor
Gyroscope sensor
Geomagnetic sensor
Optical heart rate sensor
Ambient light sensor
Air pressure sensor
Capacitive sensor

• HUAWEI WATCH GT 2 (46 mm):
• 14 days for typical use. (Typical value. Actual capacity may vary slightly. This capacity is the nominal battery capacity. The actual battery capacity for each individual phone may be slightly above or below the nominal battery capacity.)
• Charger Voltage and Current Requirements:

Power button, function button

Magnetic charging thimble

Android 4.4 or later
iOS 9.0 or later

5ATM

Devices complying with the 5ATM-rated water have a water resistance rating of 50 meters under ISO standard 22810:2010. This means that they may be used for shallow-water activities like swimming in a pool or ocean. However, they should not be used for scuba diving, waterskiing, or other activities involving high-velocity water or submersion below shallow depth.
For details of waterproof precautions, please refer to

Watch x 1 (Fluorine rubber strap gifted in products with leather and metal strap)
Charging cradle x 1
Charging cable x 1
User Guide & Safety Information & Warranty Card x 1
Screwdriver x 1 (Only in HUAWEI WATCH GT 2 46 mm Elite)