Pebble Time vs. Casio WSD-F20A vs. Pebble Core vs. Mobvoi TicWatch S2 vs. Fitbit Inspire HR

 
Time
WSD-F20A
Core
TicWatch S2
Inspire HR
 PebbleTimeRemove Buy NowCasioWSD-F20ARemove Buy NowPebbleCoreRemove Buy NowMobvoiTicWatch S2Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$150$399$99$180$99
Release20152018201620192019

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration7 days1 dayNA2 DAYS5 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144320 x 320NA400 x 400139 x 60
Size1.26 inches1.32 inchesNA1.39 inches1.4 inches
TouchNA
Typee-paperLCDNAOLEDOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMNA5 ATM5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemPebble OSWear OSNAWear OSFitbit OS
Apps
Music

All Wearables