Image of a Watch Series 3
Image of a Vivoactive
Image of a Speedo Shine 2
Image of a Forerunner 235
Image of a Grayson
Image of a Grayson
 AppleWatch Series 3Remove Buy NowGarminVivoactiveRemove Buy NowMisfitSpeedo Shine 2Remove Buy NowGarminForerunner 235Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$329$250$80$299.99$350$350
Release201720152016201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours14 hours to 11 days6 months9 days24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312205 x 148n/a215 x 180453 x 454453x454
Size1.5 inches or 1.65 inches1.38 inchesn/a1.23 inches1.39 inches1.39 inches
Touchn/a
TypeAMOLEDLCDn/aMIPAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/an/aAndroid WearAndroid Wear
Apps
Music

All Wearables