Casio WSD-F10 vs. Fitbit Alta vs. ASUS ZenWatch 3 vs. Amazfit Stratos vs. HTC re Grip

 
WSD-F10
Alta
ZenWatch 3
Stratos
re Grip
 CasioWSD-F10Remove Buy NowFitbitAltaRemove Buy NowASUSZenWatch 3Remove Buy NowAmazfitStratosRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$500$130$229$199$199
Release20162016201720182020

Activity & Fitness

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

Battery

Durationn/a5 days48 hours5 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Color
Resolutionn/an/a400 x 400320 x 300160 x 32
Sizen/an/a1.39 inches1.34 inches1.8 inches
Touchn/an/a
TypeLCDOLEDAMOLEDOLEDPMOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATMIP57

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wearn/aAndroid Wear 2ProprietaryNA
Appsn/a
Musicn/a

All Wearables