TomTom Spark vs. Garmin Vivosmart HR vs. Moov Now vs. Mobvoi TicWatch S2 vs. Garmin Vivosmart 4

 
Spark
Vivosmart HR
Now
TicWatch S2
Vivosmart 4
 TomTomSparkRemove Buy NowGarminVivosmart HRRemove Buy NowMoovNowRemove Buy NowMobvoiTicWatch S2Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$150$170$79$180$130
Release20152015201520192018

Activity & Fitness

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

Battery

Durationn/a5 days6 months2 DAYS7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a160 x 68n/a400 x 40048 x 128
Sizen/a1.08 inchesn/a1.39 inches0.74 inches
Touchn/a
TypeLCDn/an/aOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATMn/a5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aWear OS
Apps
Music

All Wearables