Amazfit Arc vs. Garmin 645 Music vs. Fitbit Charge vs. Mobvoi TicWatch S2 vs. Fitbit Inspire 3

 
Arc
645 Music
Charge
TicWatch S2
Inspire 3
 AmazfitArcRemove Buy NowGarmin645 MusicRemove Buy NowFitbitChargeRemove Buy NowMobvoiTicWatch S2Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$69.99$450$130$180$100
Release20162018201420192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration20 days7 days7-10 days2 DAYS10 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution72 x40240 x 240NA400 x 40032x18
Size0.42 inches1.2 inchesNA1.39 inches46 inches
TouchNA
TypeOLEDMIPOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNAWear OS
Apps
Music

All Wearables