Amazfit Stratos vs. Jawbone UP2 vs. Jawbone UP3 vs. LG G Watch R vs. Amazfit T-Rex

 
Stratos
UP2
UP3
G Watch R
T-Rex
 AmazfitStratosRemove Buy NowJawboneUP2Remove Buy NowJawboneUP3Remove Buy NowLGG Watch RRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$199$100$180$300$140
Release20182015201320142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days7 days2 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANAn/a
MacNANAn/a
WindowsNANAn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 300NANA320 x 320360 x 360
Size1.34 inchesNANA1.3 inches1.3 inches
TouchNANA
TypeOLEDNANAP-OLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplash resistantNAIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemProprietaryNANAAndroid WearBuild-in
Apps
MusicNA

All Wearables