ASUS ZenWatch 2 Withings Activite Sapphire Misfit Shine 2 Polar Loop 2
  ASUS ZenWatch 2 Remove Buy Now Withings Activite Sapphire Remove Buy Now Misfit Shine 2 Remove Buy Now Polar Loop 2 Remove Buy Now

Basic Info

Suggested Price $150 $450 $100 $120
Release 2016 2014 2015 2015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart n/a
Oxygen
Sleep
Steps
Swim

Battery

Duration n/a 8 months 6 months 8 days (without notifications)
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color n/a
Resolution 320 x 320 n/a n/a n/a
Size 1.63 inches or 1.45 inch 1.3 inches n/a n/a
Touch n/a
Type AMOLED Analog n/a LED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance IP67 5 ATM 5 ATM 2 ATM

Notifications

Phone
Emails n/a
Texts n/a

Software

Operating System Android Wear n/a n/a n/a
Apps
Music