Pebble Time Steel vs. Polar A360 vs. Mobvoi TicWatch S2 vs. Amazfit T-Rex vs. HTC re Grip

 
Time Steel
A360
TicWatch S2
T-Rex
re Grip
 PebbleTime SteelRemove Buy NowPolarA360Remove Buy NowMobvoiTicWatch S2Remove Buy NowAmazfitT-RexRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$200$180$140$199
Release20152015201920192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 days12 days2 DAYS20 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144160 x 80400 x 400360 x 360160 x 32
Size1.26 inches1.18 inches1.39 inches1.3 inches1.8 inches
Touch
Typee-papern/aOLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMWR305 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aWear OSBuild-inNA
Apps
Music

All Wearables