Pebble 2 vs. Garmin Forerunner 935 vs. Apple Watch Series 4 vs. Michael Kors Access Sofie HR vs. Xiaomi Mi Band 4

 
2
Forerunner 935
Watch Series 4
Access Sofie HR
Mi Band 4
 Pebble2Remove Buy NowGarminForerunner 935Remove Buy NowAppleWatch Series 4Remove Buy NowMichael KorsAccess Sofie HRRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$129$500$329$395$25
Release20162017201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 daysUp to 2 weeksNot Yet2 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240384 x 480390 x 390120x240
Sizen/a1.2 inches1.78 inches1.19 inches0.95 inches
Touch
Typee-paperLCDMicroLEDOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMNot Yet0.3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSWatch OS 5Wear OSAMAZFIT OS
Apps
Music

All Wearables