Important Collectors' Watches, Pocket...

Geneva, Mar 16, 2008

LOT 425

Night and Day Jaeger-LeCoultre, "Reverso Duo Face Day- Night", Ref. 270.1.54. Produced in the 1990s. Very fine, rectangular, two individually adjustable time zone, double-dial, 18K yellow gold reversible wristwatch with an 18K yellow gold Jaeger-LeCoultre deployant clasp. Accompanied by a wooden fitted box.

C. Three-body, polished and brushed, reeded bezel, sapphire crystal. D. On one side, guilloché silver with painted Arabic numerals, subsidiary seconds. Blued steel baton hands. On the other side, guilloché with applied gold Arabic numerals and dart indexes. Yellow gold dauphine hands. At 6, the second time zone dial in 24 hours with painted radial Arabic numerals and indexes. By means of a pusher on the band, the hour may be forwarded independently from the other dial. M. Cal. 854, copper-colored, fausses cotes decoration, 21 jewels, lever escapement, monometallic balance, five adjustments, shock absorber, self-compensating flat balancespring. Dial, case and movement signed. Dim. 42 x 26 mm. Thickness 10 mm.