Prospective purchasers are advised that several co… 显示更多

BREGUET. A FINE AND RARE 18K GOLD TOURBILLON WRISTWATCH WITH POWER RESERVE AND RETROGRADE 24 HOUR INDICATION

SIGNED BREGUET, TOURBILLON, BREVET DU 7 MESSIODOR AN 9, NO. 5087F, MOVEMENT NO. 572, REF. 3650, CIRCA 1995

细节

BREGUET. A FINE AND RARE 18K GOLD TOURBILLON WRISTWATCH WITH POWER RESERVE AND RETROGRADE 24 HOUR INDICATION
SIGNED BREGUET, TOURBILLON, BREVET DU 7 MESSIODOR AN 9, NO. 5087F, MOVEMENT NO. 572, REF. 3650, CIRCA 1995
Cal. 560 finely engraved lever movement, 24 jewels, mono-metallic balance with one minute tourbillon carriage visible beneath the dial at 6 o'clock, silvered engine-turned dial, eccentric polished chapter ring, Roman numerals for hours and minutes, blued steel hands, fan-form sectors for 55 hour power reserve, retrograde 24 hour indicator, circular case with coin-edged band, sapphire crystal display back, case, dial and movement signed, 18k gold buckle
40mm diam.

注意事项

Prospective purchasers are advised that several countries prohibit the importation of property containing materials from endangered species, including but not limited to coral, ivory and tortoiseshell. Accordingly, prospective purchasers should familiarize themselves with relevant customs regulations prior to bidding if they intend to import this lot into another country.

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拍品专文

In 1795 Abraham-Louis Breguet invented the tourbillon to counteract the effects of gravitational pull on clocks and watch escapements. Gravity has a negative effect on timekeeping with a movement running slower or faster depending on its position. This tourbillon is considered an engineering and design marvel and given its complexity only a limited number of watches are produced each year.