Huawei Watch 2 vs. Casio G-Shock GBA800 vs. Garmin 645 Music vs. Motorola Moto 360 (1st Gen) vs. Apple SE

 
Watch 2
G-Shock GBA800
645 Music
Moto 360 (1st Gen)
SE
 HuaweiWatch 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowGarmin645 MusicRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$350$120$450$150$279
Release20172018201820142020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours2 years7 days1 day18 hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 480240 x 240320 x 260384 x 480
Size1.38 inches1.2 inches1.56 inches40mm
Touch
TypeP-OLEDMIPLCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water ResistanceIP6820 ATM5 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Android WearWatchOS 5
Apps
MusicNA

All Wearables