Garmin Forerunner 735XT vs. Michael Kors Access Dylan vs. Polar M400 vs. Garmin 645 Music vs. Fitbit Alta HR

 
Forerunner 735XT
Access Dylan
M400
645 Music
Alta HR
 GarminForerunner 735XTRemove Buy NowMichael KorsAccess DylanRemove Buy NowPolarM400Remove Buy NowGarmin645 MusicRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$450$350$200$450$150
Release20162016201420182017

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/an/a
Oxygenn/a
Sleepn/a
Stepsn/a
Swimn/a

Battery

Duration14 hours to 11 daysn/a8 hours to 30 days7 days7 days
Rechargeablen/a

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolution215 x 180320 x 290n/a240 x 240128 x 36
Size1.23 inchesn/an/a1.2 inches1.4 inches
Touchn/an/a
Typen/an/an/aMIPOLED

Functions

Audio Speakern/aAlerts only
Clock
Phonen/a
Vibrationn/a
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance5 ATM1 ATM3 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/a
Appsn/a
Musicn/a

All Wearables