The Audemars Piguet Royal Oak Chronograph (not Offshore) is probably the most famous watch with the Piguet 1185 movement in it.
Vacheron Constantin's Overseas Chronograph and Royal Eagle Chronograph is based on it as well.
I believe Panerai also used the Piguet 1185 in one of their earlier 40mm chronos.
This message has been edited by Allen on 2008-04-01 15:07:17 This message has been edited by Allen on 2008-04-01 15:12:00