Breguet Tradition 7087 Minute Repeater, Tourbillon.
Case in 18-carat rose gold with delicately fluted caseband. Double-paned sapphire-crystal caseback. 44mm diameter. Welded lugs with screw bars.
Dial in silvered 18-carat gold, engine-turned and offset at 1:30. Individually numbered and signed Breguet. Hours chapter with Roman numerals. Breguet open-tipped hands in blued steel.
Self-winding movement with minute-repeater and 60-second tourbillon at 6 o'clock. Peripheral rotor. Numbered and signed Breguet. Titanium baseplate and bridges. Cal. 565DR. 16 lignes, 60 jewels. Magnetic strike governor. 80 hours power reserve indicator in an aperture at 12 o'clock. Bi-directional platinum winding rotor on the periphery of the movement. Tourbillon bridge in titanium. Inverted lateral lever escapement with silicon pallets. Breguet balance-wheel on a Breguet silicon spring. Balance frequency 4Hz. Adjusted in six positions.
Also available in 18-carat white gold: Reference 7087BB/G1/9XVhttp://www.breguet.com/en/t...