Garmin Fenix 3 vs. Fitbit Alta vs. Amazfit Arc vs. Casio WSD-F20A vs. Michael Kors Access Sofie

 
Fenix 3
Alta
Arc
WSD-F20A
Access Sofie
 GarminFenix 3Remove Buy NowFitbitAltaRemove Buy NowAmazfitArcRemove Buy NowCasioWSD-F20ARemove Buy NowMichael KorsAccess SofieRemove Buy Now

Basic Info

Suggested Price$500$130$69.99$399$395
Release20152016201620182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration50 hours to 6 weeks5 days20 days1 day1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218n/a72 x40320 x 320390 x 390 1.19 inches
Size1.2 inchesn/a0.42 inches1.32 inches
Touchn/aAMOLDED
TypeChroma LEDOLEDOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMn/aIP675 ATM1 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aWear OSAndroid Wear 2.0
Apps
Music

All Wearables