Garmin Fenix 3 vs. Pebble Time Round vs. Jawbone UP2 vs. LG G Watch R vs. Amazfit T-Rex

 
Fenix 3
Time Round
UP2
G Watch R
T-Rex
 GarminFenix 3Remove Buy NowPebbleTime RoundRemove Buy NowJawboneUP2Remove Buy NowLGG Watch RRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$500$200$100$300$140
Release20152015201520142019

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks2 days7 days2 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218n/aNA320 x 320360 x 360
Size1.2 inchesroundNA1.3 inches1.3 inches
TouchNA
TypeChroma LEDe-paperNAP-OLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMIPX7Splash resistantIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSNAAndroid WearBuild-in
Apps
Music

All Wearables