TomTom Spark vs. Casio WSD-F20A vs. Garmin Forerunner 45 vs. Garmin Instinct vs. Mobvoi TicWatch S2

 
Spark
WSD-F20A
Forerunner 45
Instinct
TicWatch S2
 TomTomSparkRemove Buy NowCasioWSD-F20ARemove Buy NowGarminForerunner 45Remove Buy NowGarminInstinctRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$150$399$199$300$180
Release20152018201920182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a1 day7 days14 days2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 320208 x 208128 x 128400 x 400
Sizen/a1.32 inches1.04 inches0.9 inches1.39 inches
Touch
TypeLCDLCDLCDOMOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM10 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aWear OSBuilt-inWear OS
Apps
Music

All Wearables