Breguet Marine 5517

The Breguet Marine 5517BR/12/5ZU is a men's watch in rose gold measuring 40 mm across. The case stands 11.5 mm thick, with lugs set 22 mm apart, and the sapphire crystal shows off a silver guilloché dial underneath. Inside is the self-winding calibre 777A, offering 55 hours of power reserve and visible through a sapphire display back. The dial carries a central seconds hand and a date aperture at 3 o'clock, with luminous hands for legibility. A screw-down crown, decorated with wave patterns, secures the case, and the watch is fitted to a rubber strap with a rose gold folding clasp. Breguet rates the case to 100 metres of water resistance.