TomTom Spark vs. Mobvoi TicWatch 2 vs. Amazfit Stratos vs. Casio G-Shock GBA800 vs. Polar Loop

 
Spark
TicWatch 2
Stratos
G-Shock GBA800
Loop
 TomTomSparkRemove Buy NowMobvoiTicWatch 2Remove Buy NowAmazfitStratosRemove Buy NowCasioG-Shock GBA800Remove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$150$199$199$120$100
Release20152017201820182013

Activity & Fitness

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

Battery

Durationn/a1.5-2 Days5 days2 years5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a400 x 400320 x 300NA
Sizen/a1.4 inches1.34 inchesNA
Touch
TypeLCDOLEDOLEDLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP655 ATM20 ATM2 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aTicwear OSProprietaryNA
Apps
Music

All Wearables