Amazfit Arc vs. Samsung Gear 2 vs. Mobvoi TicWatch S2 vs. Amazfit T-Rex vs. HTC re Grip

 
Arc
Gear 2
TicWatch S2
T-Rex
re Grip
 AmazfitArcRemove Buy NowSamsungGear 2Remove Buy NowMobvoiTicWatch S2Remove Buy NowAmazfitT-RexRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$69.99$300$180$140$199
Release20162014201920192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration20 days2-3 days2 DAYS20 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution72 x40320 x 320400 x 400360 x 360160 x 32
Size0.42 inches1.63 inches1.39 inches1.3 inches1.8 inches
Touch
TypeOLEDSuper AMOLEDOLEDAMOLEDPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP675 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemTizen OSWear OSBuild-inNA
Apps
Music

All Wearables