Case egg-shaped in 18-carat white gold with fine fluting on the caseband. Bezel, dial flange and ball attachment set with 139 diamonds totalling approximately 1.32 carats. Crown set with a briolette diamond. Sapphire crystal caseback. Dimensions: 33 × 24.95 mm. Water resistant to 3 bar (30 m).
Dial in natural mother of pearl.
Movement self-winding. Cal. 586. 38 hours of power reserve. In-line Swiss lever escapement and flat silicon balance-spring. Gold Charlestone bracelet.