Motorola Moto 360 (2nd Gen) vs. Amazfit Stratos vs. Fitbit Flex vs. Jawbone UP2 vs. Amazfit GTR

 
Moto 360 (2nd Gen)
Stratos
Flex
UP2
GTR
 MotorolaMoto 360 (2nd Gen)Remove Buy NowAmazfitStratosRemove Buy NowFitbitFlexRemove Buy NowJawboneUP2Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$300$199$100$100$199
Release20152018201320152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days5 days5 days7 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330320 x 300NANA454 x 454
Size1.37 inches or 1.56 inches1.34 inchesNANA1.39 inches
TouchNANA
TypeLCDOLEDLEDNAAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM1 ATMSplash resistant5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearProprietaryNANABuild-in
Apps
Musicn/a

All Wearables