Amazfit GTR 2-Classic Edition Stainless Steel

Amazfit GTR 2

Design

Color

· Obsidian Black

Size (square)

· 46.4*46.4*10.7mm

Weight

· Sport model-31.5g (without strap)

· Classic model-39g (without strap)

Body

· Sport-Aluminum alloy

· Classic-stainless steel

Buttons

· 2 buttons

Waterproofing Grade

· 5ATM⁸

Endurance

Battery Capacity

· 471 mAh (typical value)

Charging Method

· Magnetic Charging Stand

Charging Time

· About 2.5 hours

Typical Usage Battery Life

· 14 days

Basic Usage Battery Life

· 38 days

Heavy UsageBattery Life

· 6.5 days9

Strap

Material

· Silicon or Leather, Quick release

Width

· 22mm

Clasp

· Classic Pin Buckle

Screen

Material

· AMOLED

Size

· 1.39 inches

Resolution

· 454x454

PPI

· 326

Touch Screen

· Tempered glass

· anti-fingerprint coating

· ODLC coating

Sensor

Health

· Huami self-developed BioTracker™ 2 PPG
(support blood oxygen) biological data sensor

Movement

· Air pressure sensor, Acceleration sensor,
Gyroscope sensor, 3-axis geomagnetic sensor,
Ambient light sensor

Connection

· Bluetooth 5.0
WLAN 2.4GHz

Positioning

· GPS + GLONASS

Other

Speaker

· Support

Microphone

· Support

Linear Motor

· Support

Packing List

Watch body (including standard strap) / charging base / instruction manual

Supported Devices

Android 5.0 or iOS 10.0 and above

Application

Zepp App