Marine Tourbillon hight jewellery chronograph in 18-carat white gold. Hand-wound mechanical movement. Balance-spring, lever and escape wheel in silicon. Bezel, caseband, lugs, push-pieces and crown set with 186 baguette-cut diamonds (11.77 carats). Dial in silvered 18-carat gold, hand-engraved on a rose engine and set with 132 diamonds (0.35 carat). Chapter ring with applied Roman numerals and luminous dots. 30 minutes totaliser at 3 o'clock. 12-hour totaliser at 6 o'clock. Running seconds on the part-titanium tourbillon carriage, at 12 o'clock. Marine folding clasp in gold set with 58 diamonds (0.23 carat).