When technology meets timeless design, you get a smartwatch like the Amazfit GTR 3 Smart Watch with Classic Navigation Crown. Designed for both fitness lovers and style-conscious individuals, this premium smartwatch packs powerful health tracking features, long-lasting battery life, and a classic rotating crown that adds elegance to every interaction. Whether you’re at the gym, in the office, or out for an evening jog, the Amazfit GTR 3 adapts to your lifestyle effortlessly.

Specification:

Amazfit GTR 3

Colors	Thunder Black, Moonlight Grey
Dimensions	45.8×45.8×10.8mm
Weight (without strap)	32g
Body Material	Sport-Aluminum alloy
Buttons	2
Water-resistance	Grad5 ATM
Material	AMOLED
Size	1.39″
Resolution	454×454
PPI	326
Touchscreen	Tempered glass, Anti-fingerprint coating
Battery Capacity	450 mAh (typical value)
Charging Method	Magnetic charging base
Theoretical Charging Duration	Approx. 2 hours
Typical Usage Scenario Battery	Life Up to 21 days
Battery Saver Mode Battery Life	Life Up to 35 days
Heavy Usage Scenario Battery Life	Up to 10 days
GPS Continuous Usage Scenario Battery Life	Up to 35 hours
Colors & Materials	Silicone, Quick release
Width	22mm
Min. & Max. Wrist Dimensions	155-218mm
Buckle	Classic pin buckle
Health	BioTrackerTM3.0 PPG biometric sensor (supports blood-oxygen, 6PD + 2LED)
Movement	Acceleration sensor, Gyroscope sensor, Geomagnetic sensor, Barometric pressure sensor, Ambient light sensor
Positioning	GPS, GLONASS, Galileo, BDS, QZSS
Connection	Bluetooth 5.1 BLE
Microphone	Microphone Support
Speaker	N/A
Motor	Linear motor
Classic Navigation Crown	Support
Packing List	Smartwatch (including standard strap), magnetic charging base, instruction manual
Supported Devices	Android 7.0 and above, iOS 12.0 and above
Application	Zepp App
Warranty	1 year of warranty.

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Amazfit GTR 3 Smart Watch with Classic Navigation Crown