Fitbit One vs. Polar M430 vs. Diesel On Full Guard vs. Garmin VivoActive 4 vs. Apple Series 6

 
One
M430
On Full Guard
VivoActive 4
Series 6
 FitbitOneRemove Buy NowPolarM430Remove Buy NowDieselOn Full GuardRemove Buy NowGarminVivoActive 4Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$100$255$325$349$399
Release20122017201720192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days30 hours1 day8 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128x128454 x 454260 x 260384 x 480
Sizen/a1.4 inch1.4 inches1.3ionches40mm
Touch
TypeOLEDLCDOMOLEDMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceSplast ResistantWR30IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0Wear OSWatchOS 5
Apps
Music

All Wearables