Classique wristwatch in 18-carat rose gold. Self-winding movement engraved by hand, with perpetual calendar... showing the day, date, month, leap year and the phases and age of the moon. Balance spring and lever in silicon. Power-reserve indicator. Silvered gold dial, hand-engraved on a rose engine. Sapphire caseback. Water-resistant to 3 bar ( 30 m ). Diameter : 39 mm. Breguet has been a pioneer in the watchmaking industry since 1775, all the while honoring tradition and artistry through…