Fitbit Zip vs. Michael Kors Access Sofie vs. Garmin Vivosmart 4 vs. Amazfit GTR vs. Apple Watch 8

 
Zip
Access Sofie
Vivosmart 4
GTR
Watch 8
 FitbitZipRemove Buy NowMichael KorsAccess SofieRemove Buy NowGarminVivosmart 4Remove Buy NowAmazfitGTRRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$60$395$130$199$499
Release20122017201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months1 day7 days24 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a390 x 390 1.19 inches48 x 128454 x 454340 x 272 or 390 x 312
Sizen/a0.74 inches1.39 inches1.5 inches or 1.65 inches
TouchAMOLDED
Typen/aOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplash Resistant1 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0Build-inWatchOS 9
Apps
Music

All Wearables