Garmin 645 Music vs. Garmin Fenix 5X vs. Fitbit Charge vs. Mobvoi TicWatch C2 vs. Apple Watch 7

 
645 Music
Fenix 5X
Charge
TicWatch C2
Watch 7
 Garmin645 MusicRemove Buy NowGarminFenix 5XRemove Buy NowFitbitChargeRemove Buy NowMobvoiTicWatch C2Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$450$699$130$200$429
Release20182017201420182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 daysUp to 12 days7-10 days2 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240240 x240NA360 x 360396 x 484
Size1.2 inches1.2 inchesNA1.3 inches1.9 inches
TouchNA
TypeMIPNAOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATM1 ATMIP68water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemNAWear OSWatchOS 8
Apps
Music

All Wearables