BREGUET. A FINE 18K WHITE GOLD CHRONOGRAPH TOURBILLON WRISTWATCHSigned Breguet, No. 1525L, Ref. 3577, circa 2002With nickel-finished lever movement, 25 jewels, the silvered dial with Roman numerals on silvered plaques, visible one minute tourbillon carriage with mono-metallic compensation balance, blued steel Breguet hands, two subsidiary engine-turned dials indicating 30 minutes and 12 hours registers, the circular case with two chronograph buttons in the milled band, glazed display snap on back, together with an 18k white gold Breguet deployant clasp, case, dial and movement signed38 mm. diam.