Fossil Q Grant vs. Sony SmartWatch 3 vs. Microsoft Band 2 vs. ASUS ZenWatch 3 vs. Amazfit T-Rex

 
Q Grant
SmartWatch 3
Band 2
ZenWatch 3
T-Rex
 FossilQ GrantRemove Buy NowSonySmartWatch 3Remove Buy NowMicrosoftBand 2Remove Buy NowASUSZenWatch 3Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$175$250$250$229$140
Release20152014201520172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days2 days48 hours (without GPS)48 hours20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/an/an/a
Windowsn/an/an/a

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 320320 x 128400 x 400360 x 360
Sizen/a1.6 inches1.36 inches1.39 inches1.3 inches
Touchn/a
Typen/aTFT LCDCapacitative TFTAMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP68IPX75 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wearn/aAndroid Wear 2Build-in
Apps
Music

All Wearables