Image of a ZenWatch 2
Image of a Zip
Image of a SmartBand Talk
Image of a Pulse Ox
Image of a 645 Music
 ASUSZenWatch 2Remove Buy NowFitbitZipRemove Buy NowSonySmartBand TalkRemove Buy NowWithingsPulse OxRemove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$150$60$170$120$450
Release20162012201420142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a6 months3 days2 weeks7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolution320 x 320n/a296 x 128128 x 32240 x 240
Size1.63 inches or 1.45 inchn/a1.4 inchesn/a1.2 inches
TouchSwipe
TypeAMOLEDn/aE InkOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67Splash ResistantIP685 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aAndroid Wearn/a
Apps
Music

All Wearables