Michael Kors Access Bradshaw vs. Garmin 645 Music vs. Fitbit Alta HR vs. Garmin Forerunner 45 vs. Apple Watch Ultra

 
Access Bradshaw
645 Music
Alta HR
Forerunner 45
Watch Ultra
 Michael KorsAccess BradshawRemove Buy NowGarmin645 MusicRemove Buy NowFitbitAlta HRRemove Buy NowGarminForerunner 45Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$350$450$150$199$799
Release20162018201720192022

Activity & Fitness

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

Battery

Durationn/a7 days7 days7 days36 hrs
Rechargeablen/a

Compatibility

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

Connectivity

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

Display

Color
Resolution320 x 290240 x 240128 x 36208 x 208502x410 pixels
Sizen/a1.2 inches1.4 inches1.04 inches1.92 inches
Touchn/a
Typen/aMIPOLEDLCD

Functions

Audio Speakern/a
ClockLTPO OLED Retina
Phonen/a
Vibrationn/a
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance1 ATM5 ATM5 ATM10 ATM (100 Meters)

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aBuilt-inWatchOS 9
Appsn/a
Musicn/a

All Wearables