Regata by guillermo martinez from spain

Regata watch for the most adventurous and sporty people, for those who like driving, sports and sailing. An elegant watch assembled on a 41mm stainless steel case, which incorporates a digital display into its sphere , operated by two buttons on either si.

both case as needles and buckle are stainless, made by injection, has rubber strap to make it suitable for sport made by inyection, and the sphere and hour markers are plastic made by milling.
The case have a hole for crowns made by drilling