Pebble Classic vs. Fitbit Alta vs. Amazfit Arc vs. Michael Kors Grayson vs. Mobvoi TicWatch S vs. Michael Kors Grayson

 
Classic
Alta
Arc
Grayson
TicWatch S
Grayson
 PebbleClassicRemove Buy NowFitbitAltaRemove Buy NowAmazfitArcRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch SRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$99$130$69.99$350$199$350
Release201320162016201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days5 days20 days24 hours1.5-2 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/a72 x40453 x 454400 x 400453x454
Size1.26 inchesn/a0.42 inches1.39 inches1.4 inches1.39 inches
Touchn/a
Typee-paperOLEDOLEDAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aIP671 ATMIP671 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/aAndroid WearAndroid Wear 2.0Android Wear
Apps
Music

All Wearables