Fossil Q Grant vs. ASUS ZenWatch 3 vs. Amazfit Bip vs. Amazfit T-Rex

 
Q Grant
ZenWatch 3
Bip
T-Rex
 FossilQ GrantRemove Buy NowASUSZenWatch 3Remove Buy NowAmazfitBipRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$175$229$99.99$140
Release2015201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days48 hours30 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a400 x 400176 x 176360 x 360
Sizen/a1.39 inches1.28 inches1.3 inches
Touchn/a
Typen/aAMOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Build-in
Apps
Music

All Wearables