Apple Watch Series 3 vs. Motorola Moto 360 (2nd Gen) vs. Polar V800 vs. Garmin 645 Music vs. Fitbit Alta HR

 
Watch Series 3
Moto 360 (2nd Gen)
V800
645 Music
Alta HR
 AppleWatch Series 3Remove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowPolarV800Remove Buy NowGarmin645 MusicRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$329$300$470$450$150
Release20172015201420182017

Activity & Fitness

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

Battery

Duration18 hours1.5 days13 hours to 30 days7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312360 x 325 or 360 x 330n/a240 x 240128 x 36
Size1.5 inches or 1.65 inches1.37 inches or 1.56 inchesn/a1.2 inches1.4 inches
Touch
TypeAMOLEDLCDn/aMIPOLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP673 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Android Wearn/a
Apps
Musicn/a

All Wearables