Garmin Vivosmart HR vs. Moov Now vs. Garmin 645 Music vs. Mobvoi TicWatch S2 vs. Garmin Vivosmart 4

 
Vivosmart HR
Now
645 Music
TicWatch S2
Vivosmart 4
 GarminVivosmart HRRemove Buy NowMoovNowRemove Buy NowGarmin645 MusicRemove Buy NowMobvoiTicWatch S2Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$170$79$450$180$130
Release20152015201820192018

Activity & Fitness

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

Battery

Duration5 days6 months7 days2 DAYS7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68n/a240 x 240400 x 40048 x 128
Size1.08 inchesn/a1.2 inches1.39 inches0.74 inches
Touchn/a
Typen/an/aMIPOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OS
Apps
Music

All Wearables