Time OS1 Limited Edition (OS125)

The Optimum Time limited edition is available in 6 fanatstic colours and includes all the features of the origional OS1 watch specifically designed for Sailing. The plastic casing has a full integral strap with one row LED display, and has origional time /calander/alarm.

The Sailing functions with audible alarm include 5,4,1,0 sequence or 5min, 3min, 1min programs. There is countdown and repeat and countdown and up, a sync button for ease of use, count up from zero and a backlight.