Pebble Time vs. Fitbit Alta vs. Jawbone UP2 vs. Mobvoi TicWatch S2 vs. Amazfit T-Rex

 
Time
Alta
UP2
TicWatch S2
T-Rex
 PebbleTimeRemove Buy NowFitbitAltaRemove Buy NowJawboneUP2Remove Buy NowMobvoiTicWatch S2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$130$100$180$140
Release20152016201520192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days7 days2 DAYS20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/aNA400 x 400360 x 360
Size1.26 inchesn/aNA1.39 inches1.3 inches
Touchn/aNA
Typee-paperOLEDNAOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aSplash resistant5 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/aNAWear OSBuild-in
Apps
Music

All Wearables