Fitbit Zip vs. Amazfit Stratos vs. Casio G-Shock GBA800 vs. Michael Kors Access Sofie vs. Garmin Vivosmart 4

 
Zip
Stratos
G-Shock GBA800
Access Sofie
Vivosmart 4
 FitbitZipRemove Buy NowAmazfitStratosRemove Buy NowCasioG-Shock GBA800Remove Buy NowMichael KorsAccess SofieRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$60$199$120$395$130
Release20122018201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months5 days2 years1 day7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 300390 x 390 1.19 inches48 x 128
Sizen/a1.34 inches0.74 inches
TouchAMOLDED
Typen/aOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplash Resistant5 ATM20 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryAndroid Wear 2.0
Apps
Music

All Wearables