Amazfit GTR-42mm Starry Black

Amazfit GTR 42mm

Size

42.6 x 42.6 x 9.2 mm

Weight

(without strap)

Approx. 25.5g

Water & Dust Resistance Grade

5 ATM

Screen

1.2" AMOLED, Resolution 390x390, 326 ppi, Always-On Display

Touch Screen

Corning Gorilla 3 tempered glass + Anti-fingerprint coating

Types of Standard Watch Straps

Starry Black: Black Silicone Strap
Cherry Blossom Pink: Pink Silicone Strap
Moonlight White: White Silicone Strap
Coral Red: Red Silicone Strap
Glitter Edition: White Leather Strap

Strap Width

20 mm

Sensors

BioTracker^TM PPG biological tracking optical sensor, 6-axis acceleration sensor, 3-axis geomagnetic sensor, Air-pressure sensor, Capacity sensor, Ambient light senso

Positioning

GPS+GLONASS

Connectivity

BT5.0 BLE

Charging Method

Magnetic charging base, 2Pin Pogo Pin charging

Battery Life

Typical usage scenario: 12 days

Heart rate always on, sleep monitoring,
150 pushed notifications with screen light-up,
lift the wrist to see the screen 30 times,
run or exercise 3 times a week for 30 minutes with GPS on, and 5 minutes for other operations.

Basic watch mode: 34 days

Turn off Bluetooth, heart rate, and other features, and raise your wrist to see the screen 100 times a day.

Body Materials

Metal, microcrystalline zirconium ceramics, polymer materials

Supported Devices

Android 5.0 and above, iOS 10.0 and above

Accessories

Magnetic charging base, user manual

App

Zepp App (formerly known as the Amazfit App)

Battery

195mAh LiPo