Garmin 645 Music vs. Garmin Forerunner 235 vs. Garmin Vivosmart HR Plus vs. Swatch Touch Zero One vs. Skagen Falster 3

 
645 Music
Forerunner 235
Vivosmart HR Plus
Touch Zero One
Falster 3
 Garmin645 MusicRemove Buy NowGarminForerunner 235Remove Buy NowGarminVivosmart HR PlusRemove Buy NowSwatchTouch Zero OneRemove Buy NowSkagenFalster 3Remove Buy Now

Basic Info

Suggested Price$450$299.99$179$220$295
Release20182017201720152020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swimn/a

Battery

Duration7 days9 days5 daysn/a1 day
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240215 x 180160 x 68n/a416 x 416
Size1.2 inches1.23 inches0.5 inches x 0.8 inchesn/a1.28 inches
Touch
TypeMIPMIPLCDn/aOLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM3 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemNAn/aWear OS
Apps
Musicn/a

All Wearables