Motorola Moto 360 (2nd Gen) vs. Polar M600 vs. Motorola Moto 360 (1st Gen) vs. Amazfit GTR vs. Fitbit Sense 2

 
Moto 360 (2nd Gen)
M600
Moto 360 (1st Gen)
GTR
Sense 2
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM600Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowAmazfitGTRRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$300$330$150$199$300
Release20152016201420192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days2 days1 day24 days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330240 x 240320 x 260454 x 454336x336
Size1.37 inches or 1.56 inches1.3 inches1.56 inches1.39 inches1.59 inches
Touchn/a
TypeLCDTFTLCDAMOLEDAMOLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX8IP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearAndroid WearBuild-in
Apps
Musicn/aNA

All Wearables