Image of a ZenWatch 2
Image of a Vivoactive HR
Image of a G-Shock GBA800
Image of a Chronos
Image of a GTS
 ASUSZenWatch 2Remove Buy NowGarminVivoactive HRRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarminChronosRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$150$250$120$1500$150
Release20162016201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a13 hours to 8 days2 years8 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320148 x 205218 x 218348 x 442
Size1.63 inches or 1.45 inch1.38 inches1.2 inches1.65 inches
Touch
TypeAMOLEDn/aMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM20 ATM10 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWear OSWear OS
Apps
Music

All Wearables