Pebble Time Round vs. Diesel On Full Guard vs. Fitbit Charge HR vs. Jawbone UP Move vs. Amazfit T-Rex

 
Time Round
On Full Guard
Charge HR
UP Move
T-Rex
 PebbleTime RoundRemove Buy NowDieselOn Full GuardRemove Buy NowFitbitCharge HRRemove Buy NowJawboneUP MoveRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$200$325$150$50$140
Release20152017201520142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days1 day5 days6 months20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolutionn/a454 x 454NANA360 x 360
Sizeround1.4 inchesNANA1.3 inches
TouchNANA
Typee-paperOMOLEDOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IP671 ATMSplash Resistant5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid Wear 2.0NANABuild-in
Apps
Music

All Wearables