Garmin 645 Music vs. Motorola Moto 360 (1st Gen) vs. Apple Watch Series 4 vs. Mobvoi TicWatch C2 vs. Apple Watch 7

 
645 Music
Moto 360 (1st Gen)
Watch Series 4
TicWatch C2
Watch 7
 Garmin645 MusicRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowAppleWatch Series 4Remove Buy NowMobvoiTicWatch C2Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$450$150$329$200$429
Release20182014201820182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days1 dayNot Yet2 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240320 x 260384 x 480360 x 360396 x 484
Size1.2 inches1.56 inches1.78 inches1.3 inches1.9 inches
Touch
TypeMIPLCDMicroLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67Not YetIP68water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearWatch OS 5Wear OSWatchOS 8
Apps
MusicNA

All Wearables