Motorola Moto 360 (2nd Gen) vs. Polar M600 vs. Fitbit Alta vs. Polar M430 vs. Apple Watch 7

 
Moto 360 (2nd Gen)
M600
Alta
M430
Watch 7
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM600Remove Buy NowFitbitAltaRemove Buy NowPolarM430Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$300$330$130$255$429
Release20152016201620172021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days2 days5 days30 hours18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330240 x 240n/a128x128396 x 484
Size1.37 inches or 1.56 inches1.3 inchesn/a1.4 inch1.9 inches
Touchn/an/a
TypeLCDTFTOLEDLCDMicroLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX8n/aWR30water resistant but not waterproof

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid WearAndroid Wearn/aWatchOS 8
Apps
Musicn/a

All Wearables