Pierce Brosnan wears an Omega Seamaster

Aboard Elliot Carver's stealth ship in Ha Long Bay, Bond activates his Omega Seamaster as a remote detonator. The improvised charge he's combined with the watch - a glass jar and a hand grenade - blows a hole in the hull.

The film is Roger Spottiswoode's Tomorrow Never Dies (1997). Pierce Brosnan plays Bond. Elliot Carver is a media mogul who has stolen a GPS encoder to misdirect HMS Devonshire and trigger a war between Britain and China that his networks will get to broadcast. The watch on Bond's wrist is an Omega Seamaster Professional 300M, reference 2531.80.00, modified by Q-Branch with the remote detonator function. The activation is indicated by the illuminated hour markers lighting up.

Stainless steel case on stainless steel bracelet. Blue dial with a wave motif. Twelve-sided unidirectional rotating bezel. 300 meters of water resistance. Omega caliber 1120 self-winding chronometer, 44-hour power reserve.