Motorola Moto 360 (2nd Gen) vs. Amazfit Pace vs. Garmin 645 Music vs. Apple Watch Series 4 vs. Apple Watch Ultra

 
Moto 360 (2nd Gen)
Pace
645 Music
Watch Series 4
Watch Ultra
 MotorolaMoto 360 (2nd Gen)Remove Buy NowAmazfitPaceRemove Buy NowGarmin645 MusicRemove Buy NowAppleWatch Series 4Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$300$130$450$329$799
Release20152017201820182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days5 days7 daysNot Yet36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330320 x 300240 x 240384 x 480502x410 pixels
Size1.37 inches or 1.56 inches1.34 inches1.2 inches1.78 inches1.92 inches
Touch
TypeLCDTFT LCDMIPMicroLED

Functions

Audio SpeakerBluetooth
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP675 ATMNot Yet10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearProprietaryWatch OS 5WatchOS 9
Apps
Musicn/a

All Wearables