Casio WSD-F10 vs. Pebble Time Steel vs. Polar V800 vs. Fitbit Alta vs. Fitbit One

 
WSD-F10
Time Steel
V800
Alta
One
 CasioWSD-F10Remove Buy NowPebbleTime SteelRemove Buy NowPolarV800Remove Buy NowFitbitAltaRemove Buy NowFitbitOneRemove Buy Now

Basic Info

Suggested Price$500$250$470$130$100
Release20162015201420162012

Activity & Fitness

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

Battery

Durationn/a10 days13 hours to 30 days5 days10-14 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Color
Resolutionn/a168 x 144n/an/an/a
Sizen/a1.26 inchesn/an/an/a
Touchn/an/a
TypeLCDe-papern/aOLEDOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM3 ATMn/aSplast Resistant

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

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

All Wearables