Polar Loop 2 vs. Amazfit Pace vs. Garmin 645 Music vs. Fitbit Versa 2 vs. Mobvoi TicWatch S2

 
Loop 2
Pace
645 Music
Versa 2
TicWatch S2
 PolarLoop 2Remove Buy NowAmazfitPaceRemove Buy NowGarmin645 MusicRemove Buy NowFitbitVersa 2Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$120$130$450$199$180
Release20152017201820192019

Activity & Fitness

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

Battery

Duration8 days (without notifications)5 days7 days5 days2 DAYS
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 300240 x 240300 x 300400 x 400
Sizen/a1.34 inches1.2 inches1.34 inches1.39 inches
Touch
TypeLEDTFT LCDMIPAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATMIP675 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryBuild-inWear OS
Apps
Music

All Wearables