Huawei Watch vs. Polar M600 vs. Fitbit Alta vs. Apple Watch Series 2 vs. Casio WSD-F20A

 
Watch
M600
Alta
Watch Series 2
WSD-F20A
 HuaweiWatchRemove Buy NowPolarM600Remove Buy NowFitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$349$330$130$269$399
Release20152016201620162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 days5 days18 hours1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400240 x 240n/a340 x 272 or 390 x 312320 x 320
Size1.4 inches1.3 inchesn/a1.5 inches or 1.65 inches1.32 inches
Touchn/an/a
TypeAMOLEDTFTOLEDAMOLEDLCD

Functions

Audio Speakern/aAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIPX8n/a5ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid WearAndroid Wearn/aWatch OSWear OS
Apps
Musicn/a

All Wearables