Pebble Time vs. Fitbit Alta vs. Michael Kors Grayson vs. Garmin Vivosmart 3 vs. Garmin Instinct vs. Michael Kors Grayson

 
Time
Alta
Grayson
Vivosmart 3
Instinct
Grayson
 PebbleTimeRemove Buy NowFitbitAltaRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 3Remove Buy NowGarminInstinctRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$150$130$350$139.99$300$350
Release201520162018201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days24 hours5 days14 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a453 x 45464 x 128128 x 128453x454
Size1.26 inchesn/a1.39 inchesNA0.9 inches1.39 inches
Touchn/a
Typee-paperOLEDAMOLEDOLEDOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a1 ATM5 ATM10 ATM1 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/aAndroid WearAndroid Wear
Apps
Music

All Wearables