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. | Important Watches

Important Watches

Geneva, Mar 20, 2010

LOT 175

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.

CHF 30,000 - 50,000

USD 28,000 - 46,000 / EUR 20,000 - 35,000

Sold: CHF 43,200

C. Three-body, solid, polished, reeded band, transparent case back, straight lugs with gold screws bar, sapphire crystals. D. 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. M. 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.

LOADING IMAGES

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Grading System
Grade:
Case: 3	Good
Movement: 2*	Very good Overhaul recommended, at buyer's expense
Dial: 1-01	As new HANDS Original

LOT 175

CHF 30,000 - 50,000

Sold: CHF 43,200

Grade:

Case: 3

Good

Movement: 2*

Very goodOverhaul recommended, at buyer's expense

Dial: 1-01

As newHANDS Original

Very good
Overhaul recommended, at buyer's expense

As new
HANDS Original