Garmin Vivosmart HR vs. Casio WSD-F20A vs. Garmin 645 Music vs. Swatch Touch Zero One vs. Huawei Band 2

 
Vivosmart HR
WSD-F20A
645 Music
Touch Zero One
Band 2
 GarminVivosmart HRRemove Buy NowCasioWSD-F20ARemove Buy NowGarmin645 MusicRemove Buy NowSwatchTouch Zero OneRemove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$170$399$450$220$69.99
Release20152018201820152017

Activity & Fitness

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

Battery

Duration5 days1 day7 daysn/a21 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68320 x 320240 x 240n/a128 x 32
Size1.08 inches1.32 inches1.2 inchesn/a0.91 inches
Touch
Typen/aLCDMIPn/aPMOLED

Functions

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

Hardware

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

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aWear OSn/a
Apps
Musicn/a

All Wearables