I don't use them myself (for now decided to stay low-tech with a simple Casio watch), but from my recent research it seems there exist usable open source softwa

I don't use them myself (for now decided to stay low-tech with a simple Casio watch), but from my recent research it seems there exist usable open source software packages for TomTom watches. http://blog.studioblueplanet.net/?page_id=566 http://blog.studioblueplanet.net/?page_id=566 https://github.com/ryanbinns/ttwatch https://github.com/ryanbinns/ttwatch