ZenWatch 2 SmartBand Talk WSD-F20A
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Basic Info

Suggested Price $150 $170 $399
Release 2016 2014 2018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration n/a 3 days 1 day
Rechargeable

Compatibility

Android
iOS
Windows Phone n/a n/a
Mac n/a n/a
Windows n/a n/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution 320 x 320 296 x 128 320 x 320
Size 1.63 inches or 1.45 inch 1.4 inches 1.32 inches
Touch
Type AMOLED E Ink LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance IP67 IP68 5 ATM

Notifications

Phone
Emails n/a
Texts n/a

Software

Operating System Android Wear Android Wear Wear OS
Apps
Music

All Wearables