Withings Activite Sapphire vs. Sony SmartBand 2 vs. Polar M430 vs. Garmin Forerunner 45 vs. Skagen Falster 2

 
Activite Sapphire
SmartBand 2
M430
Forerunner 45
Falster 2
 WithingsActivite SapphireRemove Buy NowSonySmartBand 2Remove Buy NowPolarM430Remove Buy NowGarminForerunner 45Remove Buy NowSkagenFalster 2Remove Buy Now

Basic Info

Suggested Price$450$130$255$199$199
Release20142015201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration8 months2 days30 hours7 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a128x128208 x 208320 x 320
Size1.3 inchesn/a1.4 inch1.04 inches1.19 inches
Touchn/a
TypeAnalogn/aLCDLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP58WR305 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aBuilt-inWear OS
Apps
Music

All Wearables