TomTom Spark vs. Withings Activite Sapphire vs. Amazfit Stratos vs. Mobvoi TicWatch S vs. Amazfit GTR

 
Spark
Activite Sapphire
Stratos
TicWatch S
GTR
 TomTomSparkRemove Buy NowWithingsActivite SapphireRemove Buy NowAmazfitStratosRemove Buy NowMobvoiTicWatch SRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$150$450$199$199$199
Release20152014201820172019

Activity & Fitness

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

Battery

Durationn/a8 months5 days1.5-2 days24 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 300400 x 400454 x 454
Sizen/a1.3 inches1.34 inches1.4 inches1.39 inches
Touch
TypeLCDAnalogOLEDOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP675 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aProprietaryAndroid Wear 2.0Build-in
Apps
Music

All Wearables