Huawei Watch GT 2
Tech specs 
Size46 mm Series:
45.9 x 45.9 x 10.7 mm
Wrist coverage range 14 ~ 21 cm
42 mm Series:
41.8 x 41.8 x 9.4 mm
Wrist coverage range 13 ~ 20 cm (Sport Edition) 13 ~ 19 cm (Classic / Elegant Edition)
MaterialBody: metal and plastic
Strap: fluoroelastomer, leather, metal
ChargingMagnetic charging thimble
Battery46mm: 455 mAh
42mm: 215 mAh
Battery life46 mm Series: 14 days for typical use.
42 mm Series: 7 days for typical use.
Water-resistance5 ATM
Weight46 mm Series:
Approximately 41 g (without the strap)
42 mm Series:
Approximately 29 g (without the strap)
SensorAccelerometer, gyroscope, air pressure sensor, heart rate, GPS, ambient light, geomagnetic, capacitance, Microphone (46mm only), Speaker (46mm only)
Display46 mm Series: AMOLED 454 x 454 HD
42 mm Series: AMOLED 390 x 390 HD
Screen size46 mm Series: 1.39 inch AMOLED 454 x 454 HD
42 mm Series: 1.2 inch AMOLED 390 x 390 HD
Colors46 mm Series: Black Stainless Steel, Stainless Steel, Titanium Grey Stainless Steel
42 mm Series: Black Stainless Steel, Stainless Steel, Rose God Stainless Steel
Watch strap:
46 mm Series:
Titanium Grey Metal Strap, Orange Fluoroelastomer Strap, Brown Leather Strap, Black Fluoroelastomer Strap
42 mm Series:
Khaki Leather Strap, Cyan Fluoroelastomer Strap, Rose Gold Milanese Strap,Black Fluoroelastomer Strap
PROCESSOR: Huawei Kirin A1 chip
MEMORY: 4 GB, 32 MB RAM (46mm) 16 MB RAM (42mm)
CONNECTIVITY: Bluetooth 5.1, WiFi
Activity tracking 
Calories burnedYes
Heart rate24/7
Stress & recoveryYes
Pulse OxYes
Respiration rateYes
UV exposure
Skin temperature
Galvanic skin response
Hydration level
Calorie intake
Running featuresVO2max, training effect, recovery time advice and much more.
Swimming features
Non-fitness functions 
Smartphone notificationsSMS, Email, IM. eSIM.
On-board music storage
Connected pay
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