Pebble Classic vs. Casio G-Shock GBA800 vs. Michael Kors Access Sofie vs. Fitbit Versa 2 vs. Xiaomi Mi Band 4

 
Classic
G-Shock GBA800
Access Sofie
Versa 2
Mi Band 4
 PebbleClassicRemove Buy NowCasioG-Shock GBA800Remove Buy NowMichael KorsAccess SofieRemove Buy NowFitbitVersa 2Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$99$120$395$199$25
Release20132018201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days2 years1 day5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144390 x 390 1.19 inches300 x 300120x240
Size1.26 inches1.34 inches0.95 inches
TouchAMOLDED
Typee-paperAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM20 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid Wear 2.0Build-inAMAZFIT OS
Apps
Music

All Wearables