Fitbit Zip vs. Garmin Forerunner 935 vs. Garmin 645 Music vs. Garmin Chronos vs. Garmin Instinct

 
Zip
Forerunner 935
645 Music
Chronos
Instinct
 FitbitZipRemove Buy NowGarminForerunner 935Remove Buy NowGarmin645 MusicRemove Buy NowGarminChronosRemove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$60$500$450$1500$300
Release20122017201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 monthsUp to 2 weeks7 days8 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240240 x 240218 x 218128 x 128
Sizen/a1.2 inches1.2 inches1.2 inches0.9 inches
Touch
Typen/aLCDMIPMIPOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplash Resistant5 ATM5 ATM10 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OS
Apps
Music

All Wearables