Withings Activite Sapphire vs. Polar M430 vs. Garmin Forerunner 235 vs. Polar A370

 
Activite Sapphire
M430
Forerunner 235
A370
 WithingsActivite SapphireRemove Buy NowPolarM430Remove Buy NowGarminForerunner 235Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$450$255$299.99$179.95
Release2014201720172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration8 months30 hours9 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128x128215 x 180160 x 80
Size1.3 inches1.4 inch1.23 inches1.18 inches
Touch
TypeAnalogLCDMIPTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMWR305 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating Systemn/a
Apps
Music

All Wearables