Fitbit Zip vs. Garmin Vivosmart HR vs. Casio G-Shock GBA800 vs. Garmin Chronos vs. Apple Series 6

 
Zip
Vivosmart HR
G-Shock GBA800
Chronos
Series 6
 FitbitZipRemove Buy NowGarminVivosmart HRRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarminChronosRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$60$170$120$1500$399
Release20122015201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months5 days2 years8 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 68218 x 218384 x 480
Sizen/a1.08 inches1.2 inches40mm
Touch
Typen/an/aMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceSplash Resistant5 ATM20 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSWatchOS 5
Apps
Music

All Wearables