Garmin Vivoactive HR vs. Huawei Watch vs. Polar M400 vs. Fitbit Alta vs. Apple Watch Series 2

 
Vivoactive HR
Watch
M400
Alta
Watch Series 2
 GarminVivoactive HRRemove Buy NowHuaweiWatchRemove Buy NowPolarM400Remove Buy NowFitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy Now

Basic Info

Suggested Price$250$349$200$130$269
Release20162015201420162016

Activity & Fitness

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

Battery

Duration13 hours to 8 daysn/a8 hours to 30 days5 days18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205400 x 400n/an/a340 x 272 or 390 x 312
Size1.38 inches1.4 inchesn/an/a1.5 inches or 1.65 inches
Touchn/a
Typen/aAMOLEDn/aOLEDAMOLED

Functions

Audio Speakern/aAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a3 ATMn/a5ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAndroid Wearn/an/aWatch OS
Apps
Musicn/a

All Wearables