Breguet Heritage 5497PT-12-9V6
TOURBILLON wristwatch with tonneau-shaped case, curved in two axes, in platinum 950. Hand-wound mechanical movement with tourbillon. 18-carat silvered gold dial, hand-engraved on a rose engine and curved in two axes. Chapter-ring in Roman numerals cut-out in one piece and applied on the dial. Small-second on the tourbillon carriage at 6 o'clock. The tourbillon-barrette" is shaped to serve as index number 50 hours power-reserve. Sapphire-crystal caseback. Also available in rose gold."