Polar M600 vs. Sony SmartWatch 3 vs. Withings Activite Sapphire vs. Fitbit Alta vs. Misfit Flare

 
M600
SmartWatch 3
Activite Sapphire
Alta
Flare
 PolarM600Remove Buy NowSonySmartWatch 3Remove Buy NowWithingsActivite SapphireRemove Buy NowFitbitAltaRemove Buy NowMisfitFlareRemove Buy Now

Basic Info

Suggested Price$330$250$450$130$59.95
Release20162014201420162017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days2 days8 months5 days4 months
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240320 x 320n/an/aNA
Size1.3 inches1.6 inches1.3 inchesn/aNA
Touchn/an/a
TypeTFTTFT LCDAnalogOLEDLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IP685 ATMn/a5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid WearAndroid Wearn/an/a
Apps
Music

All Wearables