Fitbit Zip vs. Garmin Forerunner 935 vs. Garmin 645 Music vs. Diesel On Full Guard 2.5 vs. Amazfit GTS

 
Zip
Forerunner 935
645 Music
On Full Guard 2.5
GTS
 FitbitZipRemove Buy NowGarminForerunner 935Remove Buy NowGarmin645 MusicRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$60$500$450$325$150
Release20122017201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 monthsUp to 2 weeks7 days4 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 240454x454348 x 442
Sizen/a1.2 inches1.2 inches1.39 inches1.65 inches
Touch
Typen/aLCDMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplash Resistant5 ATM5 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSWear OS
Apps
Music

All Wearables