Casio WSD-F10 vs. Polar M400 vs. Samsung Gear S vs. Asus ZenWatch vs. HTC re Grip

 
WSD-F10
M400
Gear S
ZenWatch
re Grip
 CasioWSD-F10Remove Buy NowPolarM400Remove Buy NowSamsungGear SRemove Buy NowAsusZenWatchRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$500$200$250$150$199
Release20162014201320142020

Activity & Fitness

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

Battery

Durationn/a8 hours to 30 daysn/aNA5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Color
Resolutionn/an/a480 x 360320 x 320160 x 32
Sizen/an/a2 inches1.63 inches1.8 inches
Touchn/a
TypeLCDn/aSuper AMOLEDAMOLEDPMOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIP67IP55IP57

Notifications

Phonen/a
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid Wearn/aTizenAndroid WearNA
Appsn/a
Musicn/a

All Wearables