Pebble Classic vs. Polar M400 vs. Apple Watch Series 2 vs. Garmin Fenix 5s Plus vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Classic
M400
Watch Series 2
Fenix 5s Plus
Grayson
Grayson
 PebbleClassicRemove Buy NowPolarM400Remove Buy NowAppleWatch Series 2Remove Buy NowGarminFenix 5s PlusRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$99$200$269$799$350$350
Release201320142016201820182018

Activity & Fitness

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

Battery

Duration5-7 days8 hours to 30 days18 hours7 days24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a340 x 272 or 390 x 312240 x 240453 x 454453x454
Size1.26 inchesn/a1.5 inches or 1.65 inches1.2 inches1.39 inches1.39 inches
Touch
Typee-papern/aAMOLEDMIPAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5ATM10 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aWatch OSWear OSAndroid WearAndroid Wear
Apps
Music

All Wearables