Fitbit Zip vs. Garmin Vivosmart HR Plus vs. Garmin Vivosmart 4 vs. Amazfit GTS vs. Apple Watch 8

 
Zip
Vivosmart HR Plus
Vivosmart 4
GTS
Watch 8
 FitbitZipRemove Buy NowGarminVivosmart HR PlusRemove Buy NowGarminVivosmart 4Remove Buy NowAmazfitGTSRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$60$179$130$150$499
Release20122017201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months5 days7 days14 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 6848 x 128348 x 442340 x 272 or 390 x 312
Sizen/a0.5 inches x 0.8 inches0.74 inches1.65 inches1.5 inches or 1.65 inches
Touch
Typen/aLCDOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWear OSWatchOS 9
Apps
Music

All Wearables