ASUS ZenWatch 2 vs. Withings Steel HR vs. Motorola Moto 360 (1st Gen) vs. Fitbit Alta HR vs. HTC re Grip

 
ZenWatch 2
Steel HR
Moto 360 (1st Gen)
Alta HR
re Grip
 ASUSZenWatch 2Remove Buy NowWithingsSteel HRRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitAlta HRRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$150$180$150$150$199
Release20162016201420172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a25 days1 day7 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a320 x 260128 x 36160 x 32
Size1.63 inches or 1.45 inchn/a1.56 inches1.4 inches1.8 inches
Touch
TypeAMOLEDn/aLCDOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP67IP57

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aAndroid WearNA
Apps
MusicNA

All Wearables