Pebble Time vs. Polar M400 vs. Samsung Gear Fit2 vs. Mobvoi TicWatch C2 vs. Amazfit T-Rex

 
Time
M400
Gear Fit2
TicWatch C2
T-Rex
 PebbleTimeRemove Buy NowPolarM400Remove Buy NowSamsungGear Fit2Remove Buy NowMobvoiTicWatch C2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$200$180$200$140
Release20152014201620182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days8 hours to 30 days3-4 days2 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a432 x 216360 x 360360 x 360
Size1.26 inchesn/a1.5 inches1.3 inches1.3 inches
Touch
Typee-papern/aSuper AMOLEDAMOLEDAMOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIP68IP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aTizenWear OSBuild-in
Apps
Music

All Wearables