Image of a ZenWatch 2
Image of a Q Dreamer
Image of a Vivofit 3
Image of a Charge
Image of a Verge
 ASUSZenWatch 2Remove Buy NowFossilQ DreamerRemove Buy NowGarminVivofit 3Remove Buy NowFitbitChargeRemove Buy NowAmazfitVergeRemove Buy Now

Basic Info

Suggested Price$150$125$100$130$160
Release20162015201620142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 days1 year7-10 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/a64 x 64NA454x454
Size1.63 inches or 1.45 inchn/a0.55 inchesNA1.39 inches
Touchn/aNA
TypeAMOLEDn/an/aOLEDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP675 ATM1 ATMIP68

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aNAAMAZFIT OS
Apps
Music

All Wearables