Motorola Moto 360 (2nd Gen) vs. Fitbit Alta vs. Huawei Watch 2 vs. Motorola Moto 360 (1st Gen) vs. Polar A370

 
Moto 360 (2nd Gen)
Alta
Watch 2
Moto 360 (1st Gen)
A370
 MotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitAltaRemove Buy NowHuaweiWatch 2Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$300$130$350$150$179.95
Release20152016201720142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days5 days48 hours1 dayUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a480 x 480320 x 260160 x 80
Size1.37 inches or 1.56 inchesn/a1.38 inches1.56 inches1.18 inches
Touchn/a
TypeLCDOLEDP-OLEDLCDTFT LCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/aIP68IP67WR30

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid Wearn/aAndroid Wear 2Android Wear
Apps
Musicn/aNA

All Wearables