Lot Description.Audemars Piguet. A fine 18K gold thin automatic tourbillon wristwatch.Signed Audemars Piguet, Tourbillon Automatique, ref. 25643BA, no. 237, manufactured in 1986.Cal. 2870 automatic movement, 32 jewels, platinum-iridium alloy pendulum oscillating weight, titanium tourbillon carriage visible through a glazed aperture in the gilt sun-ray pattern dial, dot numerals on blank chapter ring, small aperture revealing part of the blued steel oscillator with applied company initials AP, rectangular-shaped case with rounded corners, winding crown on the back, snap on-type back displaying six jewels and engraved Tourbillon automatique No. 237, 18K gold Audemars Piguet deployant clasp, case, dial and movement signed.28.5 mm wide, 32.5 mm. length._________18K___________Tourbillon Automatic___ 25643BA_1986__ AUDEMARS PIGUET. A FINE 18K GOLD THIN AUTOMATIC TOURBILLON WRISTWATCH SIGNED AUDEMARS PIGUET, TOURBILLON AUTOMATIQUE, REF. 25643BA, NO. 237, MANUFACTURED IN 1986 Cal. 2870 automatic movement, 32 jewels, platinum-iridium alloy pendulum oscillating weight, titanium tourbillon carriage visible through a glazed aperture in the gilt sun-ray pattern dial, dot numerals on blank chapter ring, small aperture revealing part of the blued steel oscillator with applied company initials AP, rectangular shaped case with rounded corners, winding crown on the back, snap on-type back displaying six jewels and engraved Tourbillon automatique No. 237, 18K gold Audemars Piguet deployant clasp, case, dial and movement signed 28.5 mm wide, 32.5 mm. length _______________________.View.Lot Notes ›
