I received this watch as a gift and am fairly disappointed with it. Doesn't do a full reset when I tried to change the time, the alarm is impossibly low and only a superhuman would be able to hear it, the nightlights that are supposed to glow in the dark last 30 seconds. Maybe I got a lemon, who knows. I would avoid this timepiece at all costs.
This watch is supposedly designed around the needs of sailboat racing and the described features seem to hit all the right needs. Some of these features however become useless in the target environment. The digital displays GO BLACK in sunlight so that you can't see the timer at all. Very disappointing and not functional for the intended environment unless you start all your races at night or remain in the cabin through the start. Nice looking watch if you don't need the features.