Polar M600 vs. Withings Activite Sapphire vs. Withings Steel HR vs. Samsung Gear Fit2 vs. Samsung Live

 
M600
Activite Sapphire
Steel HR
Gear Fit2
Live
 PolarM600Remove Buy NowWithingsActivite SapphireRemove Buy NowWithingsSteel HRRemove Buy NowSamsungGear Fit2Remove Buy NowSamsungLiveRemove Buy Now

Basic Info

Suggested Price$330$450$180$180$200
Release20162014201620162014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days8 months25 days3-4 days1 Day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/an/a432 x 216320 x 320
Size1.3 inches1.3 inchesn/a1.5 inches1.63 inches
Touchn/a
TypeTFTAnalogn/aSuper AMOLEDSuper AMOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
VibrationNA
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATM5 ATMIP68IP67

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aTizenAndroid Wear
Apps
Music

All Wearables