43,200 CHF
Breguet Platinum Tourbillon Breguet, Brevet du 7 Messidor An 9, “Tourbillon No. 688”, case No. 2439I, Ref. 3357. Made in the 1990's. Very fine and rare, platinum wristwatch with visible one-minute tourbillon regulator with a platinum Breguet deployant clasp. Accompanied by a Breguet box. Three-body, solid, polished, reeded band, transparent case back, straight lugs with gold screws bar, sapphire crystals. Two-tone guilloché silver with painted black radial Roman numerals on an off-center plain reserve showing the Breguet secret signature, visible tourbillon cage on the 6. Blued steel Breguet hands. Cal. 558, hand-engraved along with the inscription "Brevet du 7 Messidor An 9", 21 jewels, lateral lever escapement, monometallic balance adjusted to 6 positions, selfcompensating Breguet balance spring. Dial and case signed, movement signed and numbered 688. Diam. 36 mm. Thickness 9 mm.
Auctioneer:
Antiquorum
Date:
2010-03-20
