Reine de Naples wristwatch in 18-carat rose gold with a finely fluted case band. Self-winding movement. Crown set with an inverted diamond (approx. 0.15 ct). Attachment set with 26 brilliant-cut diamonds, approx. 0.14 ct. Sapphire case back. Diameter 43 x 34.95 mm. Water-resistant to 3 bar (30m). Anthracite and silvered dial, hand engraved on a rose engine. Applied and curved Roman numerals in rose gold at 12 and 6 o’clock. Breguet open-tipped hands in rose gold. Numbered and signed BREGUET. Cal. 591C. 11 1/2 lines, 25 jewels. Power reserve of 38 hours. In-line Swiss lever escapement in silicon. Silicon balance spring. Frequency 4.0Hz. Adjusted in six positions. Available with gold bracelet.