Apple Watch Series 3 vs. Pebble Time vs. Fitbit Alta vs. Garmin Vivoactive 3 vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Watch Series 3
Time
Alta
Vivoactive 3
Grayson
Grayson
 AppleWatch Series 3Remove Buy NowPebbleTimeRemove Buy NowFitbitAltaRemove Buy NowGarminVivoactive 3Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$329$150$130$299$350$350
Release201720152016201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours7 days5 days7 days24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312168 x 144n/a240 x 240453 x 454453x454
Size1.5 inches or 1.65 inches1.26 inchesn/a1.2 inches1.39 inches1.39 inches
Touchn/a
TypeAMOLEDe-paperOLEDMIPAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMn/a5 ATM1 ATM1 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemWatchOS 4Pebble OSn/aAndroid WearAndroid Wear
Apps
Music

All Wearables