Pebble 2 vs. Sony SmartWatch 3 vs. Withings Activite Sapphire vs. Amazfit Cor vs. Michael Kors Access Sofie HR

 
2
SmartWatch 3
Activite Sapphire
Cor
Access Sofie HR
 Pebble2Remove Buy NowSonySmartWatch 3Remove Buy NowWithingsActivite SapphireRemove Buy NowAmazfitCorRemove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$129$250$450$79.99$395
Release20162014201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days2 days8 months12 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320n/a80 x 160390 x 390
Sizen/a1.6 inches1.3 inches1.23 inches1.19 inches
Touch
Typee-paperTFT LCDAnalogIPS LCDOMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP685 ATM5 ATM0.3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid Wearn/aWear OS
Apps
Music

All Wearables