Casio WSD-F10 vs. Pebble Time vs. Polar V800 vs. Garmin Vivosmart vs. Amazfit T-Rex

 
WSD-F10
Time
V800
Vivosmart
T-Rex
 CasioWSD-F10Remove Buy NowPebbleTimeRemove Buy NowPolarV800Remove Buy NowGarminVivosmartRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$500$150$470$170$140
Release20162015201420142019

Activity & Fitness

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

Battery

Durationn/a7 days13 hours to 30 days7 days20 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Color
Resolutionn/a168 x 144n/a128 x 16360 x 360
Sizen/a1.26 inchesn/a1.41 inches1.3 inches
Touchn/a
TypeLCDe-papern/aOLEDAMOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM3 ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearPebble OSn/an/aBuild-in
Appsn/a
Musicn/a

All Wearables