Casio WSD-F10 vs. Pebble Time Round vs. Polar M400 vs. Fitbit Zip vs. Mobvoi TicWatch e2

 
WSD-F10
Time Round
M400
Zip
TicWatch e2
 CasioWSD-F10Remove Buy NowPebbleTime RoundRemove Buy NowPolarM400Remove Buy NowFitbitZipRemove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$500$200$200$60$200
Release20162015201420122019

Activity & Fitness

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

Battery

Durationn/a2 days8 hours to 30 days6 months1 day
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/an/an/an/a360 x 360
Sizen/aroundn/an/a1.2 inches
Touchn/a
TypeLCDe-papern/an/aAMOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX73 ATMSplash ResistantIP68

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

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

All Wearables