Pebble Time Round vs. TomTom Adventurer vs. Michael Kors Grayson vs. Polar A370 vs. Garmin Instinct vs. Michael Kors Grayson

 
Time Round
Adventurer
Grayson
A370
Instinct
Grayson
 PebbleTime RoundRemove Buy NowTomTomAdventurerRemove Buy NowMichael KorsGraysonRemove Buy NowPolarA370Remove Buy NowGarminInstinctRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$200$350$350$179.95$300$350
Release201520162018201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 daysn/a24 hoursUp to 3 days14 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a453 x 454160 x 80128 x 128453x454
Sizeroundn/a1.39 inches1.18 inches0.9 inches1.39 inches
Touch
Typee-papern/aAMOLEDTFT LCDOMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM1 ATMWR3010 ATM1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemPebble OSn/aAndroid WearAndroid Wear
Apps
Music

All Wearables