Sony SmartWatch 3 vs. Mobvoi TicWatch S2 vs. Amazfit T-Rex vs. HTC re Grip vs. Fitbit Sense 2

 
SmartWatch 3
TicWatch S2
T-Rex
re Grip
Sense 2
 SonySmartWatch 3Remove Buy NowMobvoiTicWatch S2Remove Buy NowAmazfitT-RexRemove Buy NowHTCre GripRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$250$180$140$199$300
Release20142019201920202022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days2 DAYS20 days5 hours to 2.5 days6 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320400 x 400360 x 360160 x 32336x336
Size1.6 inches1.39 inches1.3 inches1.8 inches1.59 inches
Touch
TypeTFT LCDOLEDAMOLEDPMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM5 ATMIP575 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearWear OSBuild-inNA
Apps
Music

All Wearables