Pebble Time vs. Polar M600 vs. Amazfit Pace vs. Jawbone UP4 vs. Amazfit T-Rex

 
Time
M600
Pace
UP4
T-Rex
 PebbleTimeRemove Buy NowPolarM600Remove Buy NowAmazfitPaceRemove Buy NowJawboneUP4Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$330$130$200$140
Release20152016201720152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days2 days5 daysNA20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144240 x 240320 x 300NA360 x 360
Size1.26 inches1.3 inches1.34 inchesNA1.3 inches
Touchn/aNA
Typee-paperTFTTFT LCDNAAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX8IP67NA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid WearProprietaryNABuild-in
Apps
MusicNA

All Wearables