Audemars Piguet. A very rare and important 18ct white gold minute repeating tourbillon manual wind wristwatch
Jules Audemars Repetition Minutes Tourbillon, Globe, Ref:25858BC, Case No.F10233, Movement No.600137, Recent
32-jewel Cal. 2872, rhodium-plated movement, lateral lever escapement with visible one-minute tourbillon regulator with 3 equidistant arm polished steel carriage, monometallic balance adjusted to heat, cold and 5 positions, self-compensating Breguet balance spring, mother-of-pearl dial, applied luminous Arabic numerals, polished feuille hands with luminous inserts, aperture displaying one-minute tourbillon regulator under a polished steel bridge, brushed and polished case with screwed tourbillon exhibition case back, minute repeating slide in the band, scroll lugs, fitted leather strap with 18ct white gold Audemars Piguet deployant clasp, together with fitted box and certificate, case, dial and movement signed 39mm.