Ronstan ClearStart

Ronstan’s ClearStart is a line of sailing watches and timers that are designed specifically to meet the needs of sailors. The ClearStart is known for its innovative features, reliability, and durability.
The Ronstan ClearStart is a popular choice for both racing and cruising sailors. It is easy to use and provides all of the features that sailors need to stay on time and on track.

USER MANUALS and OPERATING INSTRUCTIONS for RONSTAN CLEARSTART sailing watches and race timers