Image of a ZenWatch 2
Image of a Watch
Image of a Alta HR
Image of a UP3
Image of a Mi Band
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Basic Info

Suggested Price$150$349$150$180$15
Release20162015201720132015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a18 hours7 days7 days30 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANANA
Windowsn/aNANANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution320 x 320340 x 272 or 390 x 312128 x 36NANA
Size1.63 inches or 1.45 inch1.5 inches or 1.65 inches1.4 inchesNANA
TouchNANA
TypeAMOLEDAMOLEDOLEDNANA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX7NAIP67

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearWatch OSNANA
Apps
MusicNA

All Wearables