Important Collectors’ Wristwatches, P...

New York - The Fuller Building, Jun 14, 2007

LOT 211

"Lunar Chronograph," Chronoswiss, Ref. CH 7521 R. Made in circa 2000. Fine, astronomic, self-winding, waterresistant, 18K pink gold gentleman's wristwatch with round button chronograph, registers, date, moon phases and an 18K pink gold Chronoswiss buckle.

C. Three-body, polished and brushed, screwed-down transparent case back, ribbed front and back bezels, straight lugs, screwed bars, sapphire crystals. D. Guilloché silver with painted Arabic numerals on a plain reserve, subsidiary dials for the seconds, the 12-hour and 30- minute registers, aperture for the moon phases at 3, outer 1/5 seconds and date graduations. Pink gold "Breguet" hands, black arrow for the date. M. Cal. C 755, rhodiumplated, "fausses côtes" decoration, 25 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating flat balance spring, micrometer regulator. Dial and movement signed, numbered on the case. Diam. 38 mm. Thickness 14 mm.