ASUS ZenWatch 2 vs. ASUS ZenWatch 3 vs. Diesel On Full Guard vs. Garmin Chronos vs. Polar A370

 
ZenWatch 2
ZenWatch 3
On Full Guard
Chronos
A370
 ASUSZenWatch 2Remove Buy NowASUSZenWatch 3Remove Buy NowDieselOn Full GuardRemove Buy NowGarminChronosRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$150$229$325$1500$179.95
Release20162017201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a48 hours1 day8 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320400 x 400454 x 454218 x 218160 x 80
Size1.63 inches or 1.45 inch1.39 inches1.4 inches1.2 inches1.18 inches
Touch
TypeAMOLEDAMOLEDOMOLEDMIPTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP6710 ATMWR30

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid Wear 2Android Wear 2.0Wear OS
Apps
Music

All Wearables