Image of a Watch Series 2
Image of a ZenWatch 3
Image of a Model One
Image of a Grayson
Image of a Grayson
 AppleWatch Series 2Remove Buy NowASUSZenWatch 3Remove Buy NowOlioModel OneRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$269$229$595$350$350
Release20162017201520182018

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/a
Oxygenn/a
Sleepn/a
Stepsn/a
Swimn/a

Battery

Duration18 hours48 hours2 days24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312400 x 400n/a453 x 454453x454
Size1.5 inches or 1.65 inches1.39 inchesn/a1.39 inches1.39 inches
Touch
TypeAMOLEDAMOLEDn/aAMOLEDAMOLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5ATM5 ATM1 ATM1 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating SystemWatch OSAndroid Wear 2n/aAndroid WearAndroid Wear
Appsn/a
Music

All Wearables