Fitbit Blaze vs. Fitbit Flex 2 vs. Casio WSD-F20A vs. Pebble Core vs. Mobvoi TicWatch S2

 
Blaze
Flex 2
WSD-F20A
Core
TicWatch S2
 FitbitBlazeRemove Buy NowFitbitFlex 2Remove Buy NowCasioWSD-F20ARemove Buy NowPebbleCoreRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$200$100$399$99$180
Release20162016201820162019

Activity & Fitness

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

Battery

Duration5 Days5 days1 dayNA2 DAYS
Rechargeable

Compatibility

Android
iOSNA
Windows PhonePartialn/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 320NA400 x 400
Sizen/an/a1.32 inchesNA1.39 inches
Touchn/aNA
TypeLCDLEDLCDNAOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATMNA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/an/aWear OSNAWear OS
Apps
Music

All Wearables