key specs |
Strap Colour |
Obsidian Black |
Black |
Compatible OS |
Android, iOS |
iOS, Android |
Dial Shape |
Round |
Round |
Display Type |
AMOLED |
AMOLED |
Display Size |
- |
30mm |
Strap Material |
- |
Silicone |
Ideal For |
- |
Unisex |
general |
Brand |
Amazfit |
Puma |
Model |
GTR 2 |
Smartwatch |
Release date |
September 22, 2020 |
- |
Model Name |
GTR 2 |
PT9100 |
Dial Shape |
Round |
Round |
Size |
Regular |
Regular |
Touchscreen |
Yes |
Yes |
Water Resistant |
5 ATM |
Yes |
Dial Material |
Aluminium, Stainless Steel |
Aluminium |
Strap Colour |
Obsidian Black |
Black |
Dial Colour |
Obsidian Black, Silver |
Black |
Model Number |
- |
PT9100 |
Strap Material |
- |
Silicone |
Water Resistance Depth |
- |
50m |
Usage |
- |
Fitness & Outdoor |
Ideal For |
- |
Unisex |
dimensions |
Width |
46.4 |
- |
Height |
46.4 |
- |
Thickness |
10.7 |
- |
Weight (g) |
39.00 |
95.00 |
product details |
Sensor |
Air pressure, Accelerometer, Gyroscope, 3-axis Geomagnetic sensor, ambient light sensor |
Accelerometer, Altimeter, Ambient Light, Gyroscope, Heart Rate Sensor, Microphone, NFC, Untethered GPS |
Compatible Device |
Android, iOS |
Android, iOS smartphones |
Notification |
Yes |
Yes |
Battery Life |
14 |
1-2 days |
Charge Time |
2.5 hours |
2hrs |
Charger Type |
Magnetic |
Wireless |
Rechargeable Battery |
Yes |
Yes |
Closure |
- |
Strap Buckle |
Notification Type |
- |
Vibration |
Battery Type |
- |
Lithium Ion |
connectivity features |
Bluetooth |
Yes |
Yes |
Bluetooth Version |
5.0 |
4.2 |
Wi-Fi |
Yes |
- |
Other Connectivity Features |
NFC, Wi-Fi |
- |
GPS |
- |
Yes |
platform and storage features |
Compatible Operating System |
Android, iOS |
iOS, Android |
Operating System |
- |
Wear OS |
RAM |
- |
512MB |
Processor Name |
- |
Snapdragon Wear 3100 |
Internal Memory |
- |
4GB |
camera and display features |
Display Resolution |
454x454 |
390x390 pixels |
Display Type |
AMOLED |
AMOLED |
Display Size |
- |
30mm |
fitness and watch functions |
Step Count |
Yes |
Yes |
Calorie Count |
Yes |
Yes |
Heart Rate Monitor |
Yes |
Yes |
Com |
Yes |
- |
Calendar |
Yes |
Yes |
Alarm Clock |
Yes |
Yes |
Date & Time Display |
Yes |
Yes |
Number of Buttons |
2 |
1 |
Other Fitness Features |
BioTracker 2 PPG, bioogical data sensor |
Activity Tracker (Distance, Steps, Calories Burned, Heart Rate) |
Language |
- |
English |
Other Watch Functions |
- |
Smart Notifications (Text, Email, Social Media App Alerts), Alarm Clock, Calendar Alerts) |
audio and video features |
Speaker |
Yes |
- |
Microphone |
Yes |
Yes |
Voice Control |
- |
Yes |