Pebble 2 vs. Pebble Time Round vs. Fossil Explorist vs. Michael Kors Grayson vs. Garmin Vivofit 4 vs. Michael Kors Grayson

 
2
Time Round
Explorist
Grayson
Vivofit 4
Grayson
 Pebble2Remove Buy NowPebbleTime RoundRemove Buy NowFossilExploristRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivofit 4Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$129$200$255$350$79.95$350
Release201620152018201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days2 days24 hours24 hours1 year24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a454 x454453 x 45488 x 88453x454
Sizen/around1.4 inches1.39 inchesNA1.39 inches
Touch
Typee-papere-paperAMOLEDAMOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIPX7IP671 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSWear OSAndroid WearAndroid Wear
Apps
Music

All Wearables