Apple Watch Series 3 vs. Motorola Moto 360 (2nd Gen) vs. Asus ZenWatch vs. Fitbit Charge vs. HTC re Grip

 
Watch Series 3
Moto 360 (2nd Gen)
ZenWatch
Charge
re Grip
 AppleWatch Series 3Remove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowAsusZenWatchRemove Buy NowFitbitChargeRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$329$300$150$130$199
Release20172015201420142020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours1.5 daysNA7-10 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312360 x 325 or 360 x 330320 x 320NA160 x 32
Size1.5 inches or 1.65 inches1.37 inches or 1.56 inches1.63 inchesNA1.8 inches
TouchNA
TypeAMOLEDLCDAMOLEDOLEDPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67IP551 ATMIP57

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemWatchOS 4Android WearAndroid WearNANA
Apps
Musicn/a

All Wearables