Casio WSD-F10 vs. Pebble Time Steel vs. Polar M400 vs. Samsung Gear Fit2 vs. Withings Pulse Ox

 
WSD-F10
Time Steel
M400
Gear Fit2
Pulse Ox
 CasioWSD-F10Remove Buy NowPebbleTime SteelRemove Buy NowPolarM400Remove Buy NowSamsungGear Fit2Remove Buy NowWithingsPulse OxRemove Buy Now

Basic Info

Suggested Price$500$250$200$180$120
Release20162015201420162014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/an/a
Oxygenn/a
Sleepn/a
Steps
Swimn/a

Battery

Durationn/a10 days8 hours to 30 days3-4 days2 weeks
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellularn/a
GPS
NFCn/a
Wi-Fin/a

Display

Colorblue
Resolutionn/a168 x 144n/a432 x 216128 x 32
Sizen/a1.26 inchesn/a1.5 inchesn/a
Touchn/aSwipe
TypeLCDe-papern/aSuper AMOLEDOLED

Functions

Audio Speakern/aAlerts onlyBluetooth
Clock
Phonen/a
Vibration
Voicen/a

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM3 ATMIP68

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearPebble OSn/aTizenn/a
Appsn/a
Musicn/a

All Wearables