Polar M400 vs. Fossil Q Reveler vs. Casio WSD-F20A vs. Samsung Gear 2 vs. Jawbone UP2

 
M400
Q Reveler
WSD-F20A
Gear 2
UP2
 PolarM400Remove Buy NowFossilQ RevelerRemove Buy NowCasioWSD-F20ARemove Buy NowSamsungGear 2Remove Buy NowJawboneUP2Remove Buy Now

Basic Info

Suggested Price$200$125$399$300$100
Release20142015201820142015

Activity & Fitness

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

Battery

Duration8 hours to 30 days7 days1 day2-3 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 320320 x 320NA
Sizen/an/a1.32 inches1.63 inchesNA
Touchn/aNA
Typen/an/aLCDSuper AMOLEDNA

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP675 ATMIP67Splash resistant

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSTizen OSNA
Apps
Music

All Wearables