Forerunner 225 SmartWatch 3 Activite Steel Band 2
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Basic Info

Suggested Price $300 $250 $170 $250
Release 2015 2014 2015 2015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration 10 hours to 4 weeks 2 days 8 months 48 hours (without GPS)
Rechargeable

Compatibility

Android
iOS
Windows Phone 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
Resolution 180 x 180 320 x 320 n/a 320 x 128
Size 1 inch 1.6 inches 1.3 inches 1.36 inches
Touch
Type n/a TFT LCD Analog Capacitative TFT

Functions

Audio Speaker 22 Bluetooth
Clock
Phone n/a
Vibration
Voice

Hardware

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

Notifications

Phone n/a
Emails n/a
Texts n/a

Software

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

Wearables by Microsoft

Microsoft Band Microsoft Band

All Wearables