Fitbit Alta vs. Microsoft Band 2 vs. Garmin Fenix 5s vs. Amazfit Arc vs. Michael Kors Access Sofie HR

 
Alta
Band 2
Fenix 5s
Arc
Access Sofie HR
 FitbitAltaRemove Buy NowMicrosoftBand 2Remove Buy NowGarminFenix 5sRemove Buy NowAmazfitArcRemove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$130$250$599.99$69.99$395
Release20162015201720162019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)Up to 9 days20 days2 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 128218x 21872 x40390 x 390
Sizen/a1.36 inches1.1 inches0.42 inches1.19 inches
Touchn/a
TypeOLEDCapacitative TFTnaOLEDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIPX710ATMIP670.3 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aWear OS
Apps
Music

All Wearables