TomTom Spark vs. Fitbit Zip vs. Mobvoi TicWatch 2 vs. Amazfit Stratos vs. Casio WSD-F20A

 
Spark
Zip
TicWatch 2
Stratos
WSD-F20A
 TomTomSparkRemove Buy NowFitbitZipRemove Buy NowMobvoiTicWatch 2Remove Buy NowAmazfitStratosRemove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$150$60$199$199$399
Release20152012201720182018

Activity & Fitness

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

Battery

Durationn/a6 months1.5-2 Days5 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a400 x 400320 x 300320 x 320
Sizen/an/a1.4 inches1.34 inches1.32 inches
Touch
TypeLCDn/aOLEDOLEDLCD

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplash ResistantIP655 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aTicwear OSProprietaryWear OS
Apps
Music

All Wearables