Poor user interface
Difficult to read when running and using on the arm.
heart beat is almost impossible to rad when running.
Difficult to change display.
data display not well organized.
does not work with M7 and do not measure distance correctly
edugodoy.o about
WeatherRun: Cycling, Walk, Hike Tracker, Altimeter- using Barometer, logger with Pebble Watch, Heart Rate monitor, M8 Motion Steps, v2.8