Misfit Flash Link vs. Polar Loop 2 vs. Polar M430 vs. Garmin 645 Music vs. Mobvoi TicWatch S2

 
Flash Link
Loop 2
M430
645 Music
TicWatch S2
 MisfitFlash LinkRemove Buy NowPolarLoop 2Remove Buy NowPolarM430Remove Buy NowGarmin645 MusicRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$20$120$255$450$180
Release20152015201720182019

Activity & Fitness

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

Battery

Duration6 months8 days (without notifications)30 hours7 days2 DAYS
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a128x128240 x 240400 x 400
Sizen/an/a1.4 inch1.2 inches1.39 inches
Touchn/a
Typen/aLEDLCDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM2 ATMWR305 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OS
Apps
Music

All Wearables