Pebble 2 vs. TomTom Adventurer vs. Fitbit One vs. Garmin Vivosmart HR vs. Michael Kors Grayson vs. Michael Kors Grayson

 
2
Adventurer
One
Vivosmart HR
Grayson
Grayson
 Pebble2Remove Buy NowTomTomAdventurerRemove Buy NowFitbitOneRemove Buy NowGarminVivosmart HRRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$129$350$100$170$350$350
Release201620162012201520182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 daysn/a10-14 days5 days24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/an/a160 x 68453 x 454453x454
Sizen/an/an/a1.08 inches1.39 inches1.39 inches
Touch
Typee-papern/aOLEDn/aAMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMSplast Resistant5 ATM1 ATM1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemPebble OSn/an/an/aAndroid WearAndroid Wear
Apps
Music

All Wearables