Breguet Marine 9518

Breguet's Marine 9518, reference 9518ST/E2/984, has a steel case measuring 33.8 mm in diameter. The case stands 9.9 mm thick and is set with diamonds, sixty brilliant-cut stones in all. It runs on the self-winding calibre 591 A, with 38 hours of power reserve, and the movement's oscillating weight is visible through the sapphire display back. A sapphire crystal covers the blue lacquered dial, whose gold hands carry grey phosphorescence for legibility in low light. Central seconds and a date function complete the display. The alligator leather strap closes with a steel folding clasp. Water resistance stands at 50 metres.