Amazfit GTR 3 vs Amazfit GTS 3
Comparing 2 products
Basic Information
General Overview
Device Type
Watch
Watch
Model
GTR 3
GTS 3
Announced
2021, October
2021, October
Released
2021, October
2021, October
Status
Available
Available
Design
Type
Round
Square
Dimensions
45.8 x 45.8 x 10.8 mm (1.80 x 1.80 x 0.42 in)
42.4 x 36 x 8.8 mm (1.66 x 1.41 x 0.34 in)
Weight
32g (without strap)
24.4g (without strap)
Protection
Aluminum alloy
Water-resistance (5 ATM)
Aluminum alloy
Water-resistance (5 ATM)
Colors
Thunder Black, Moonlight Grey
Graphite Black, Terra Rosa, Ivory White
Display
Display Type
AMOLED
AMOLED
Size
1.39 inches, 8.96 cm2
1.75 inches, 11.2 cm2
Resolution
454 x 454 Pixels
390 x 450 Pixels
Display Colors
16M colors
16M colors
Pixel Density
326 ppi density
341 ppi density
Touch Screen
Yes
Yes
Display Protection
Tempered glass, Anti-fingerprint coating
Tempered glass, Anti-fingerprint coating
Features
1000 nits
Always On
1000 nits
Always On
Software
OS
Zepp OS
Zepp OS
User Interface
Android 7.0 and above, iOS 12.0 and above
Android 7.0 and above, iOS 12.0 and above
Hardware
Chipset
Unspecified
Unspecified
CPU
One core
One core
GPU
Unspecified
Unspecified
RAM
Unspecified
Unspecified
Internal Storage
32 GB
32 GB
Card Slot
No
No
Sensors
BioTracker PPG (support blood oxygen), Biological data sensor
Air pressure sensor, Acceleration sensor, Gyroscope sensor, Geomagnetic sensor, Ambient light sensor
BioTracker PPG (support blood oxygen), Biological data sensor
Air pressure sensor, Acceleration sensor, Gyroscope sensor, Geomagnetic sensor, Ambient light sensor
Connectivity
Bluetooth
5.0, BLE
5.1, BLE
Wi-fi
2.4 GHz
2.4 GHz
Wi-fi Hotspot
No
No
USB
No
No
GPS
Yes, with A-GPS, GLONASS, Galileo, BDS, QZSS
Yes, with A-GPS, GLONASS, Galileo, BDS, QZSS
NFC
Yes
Yes
Data
GPRS
No
No
EDGE
No
No
Speed
No Data
No Data
Battery
Battery Type
Li-Ion (Lithium Ion)
Li-Ion (Lithium Ion)
Capacity
450 mAh, Battery
250 mAh, Battery
Placement
Non-removable
Non-removable