Sony SmartWatch 3 Withings Activite Steel Microsoft Band 2
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Basic Info

Suggested Price $250 $170 $250
Release 2014 2015 2015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration 2 days 8 months 48 hours (without GPS)
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution 320 x 320 n/a 320 x 128
Size 1.6 inches 1.3 inches 1.36 inches
Touch
Type TFT LCD Analog Capacitative TFT

Functions

Audio Speaker Bluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance IP68 5 ATM IPX7

Notifications

Phone
Emails
Texts

Software

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