ASUS ZenWatch 2 vs. Huawei Talkband B2 vs. Casio WSD-F20A vs. Garmin 645 Music vs. Samsung Gear Fit

 
ZenWatch 2
Talkband B2
WSD-F20A
645 Music
Gear Fit
 ASUSZenWatch 2Remove Buy NowHuaweiTalkband B2Remove Buy NowCasioWSD-F20ARemove Buy NowGarmin645 MusicRemove Buy NowSamsungGear FitRemove Buy Now

Basic Info

Suggested Price$150$180$399$450$150
Release20162015201820182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a3 days1 day7 days2-3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320128 x 88320 x 320240 x 240432 x 128
Size1.63 inches or 1.45 inch0.73 inches1.32 inches1.2 inches1.84 inches
Touch
TypeAMOLEDPMOLEDLCDMIPSuper AMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP575 ATM5 ATMIP67

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWear OSNA
Apps
Music

All Wearables