Polar M600 vs. Garmin Vivosmart HR vs. Microsoft Band 2 vs. Moov Now vs. Fitbit Alta HR

 
M600
Vivosmart HR
Band 2
Now
Alta HR
 PolarM600Remove Buy NowGarminVivosmart HRRemove Buy NowMicrosoftBand 2Remove Buy NowMoovNowRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$330$170$250$79$150
Release20162015201520152017

Activity & Fitness

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

Battery

Duration2 days5 days48 hours (without GPS)6 months7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240160 x 68320 x 128n/a128 x 36
Size1.3 inches1.08 inches1.36 inchesn/a1.4 inches
Touchn/an/a
TypeTFTn/aCapacitative TFTn/aOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIPX85 ATMIPX7n/a

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/an/a
Apps
Music

All Wearables