Classique “Grande Complication” open worked wristwatch in platinum, with tourbillon. Hand wound movement, engraved by hand. Running seconds on the tourbillon shaft. Compensating balance spring with Breguet overcoil. Chapter ring and seconds semi-circle in silvered gold, hand-engraved on a rose engine. Water-resistant to 3 bar ( 30 m ). Diameter : 35 mm. Available with platinum bracelet.
