Fitbit Zip vs. Fitbit Alta HR vs. Diesel On Full Guard 2.5 vs. Garmin VivoActive 4 vs. Fitbit Sense 2

 
Zip
Alta HR
On Full Guard 2.5
VivoActive 4
Sense 2
 FitbitZipRemove Buy NowFitbitAlta HRRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowGarminVivoActive 4Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$60$150$325$349$300
Release20122017201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months7 days4 days8 days6 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 36454x454260 x 260336x336
Sizen/a1.4 inches1.39 inches1.3ionches1.59 inches
Touch
Typen/aOLEDMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplash Resistant3 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSWear OS
Apps
Music

All Wearables