LNDA Los
255-4101
Wristwatch: extremely rare, large Longines Ref. 4734 ‘Tropical Dial’, 1941, with extract from the archives
Ca. Ø37.5mm, steel, serial number 21160, movement number 6024304, calibre 23.M, two-tone brown ‘Tropical’ dial, luminous numerals, luminous hands, leather strap with buckle, very good condition. This very rare reference was delivered to Bulgaria in 1941. The watch comes with an extract from the archives dated 2023. The brown ‘Tropical Dial’, which has discoloured over decades due to UV radiation, makes this already rare watch a unique collector's item.
now only: 2.000 €
plus charge
255-4102
Wristwatch: extremely rare, large Longines Ref. 4734 ‘Bauhaus’, 1944, with extract from the archives
Ca. Ø37.5mm, steel, serial number 22758, movement number 6720332, calibre 23.M, silvered dial, luminous numerals, luminous hands, dial with light patina, intact. This very rare reference was delivered to Hungary in 1944. The extract from the archives from 2023 belongs to the watch.
now only: 2.000 €
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255-4177
Pendant watch: rarity, a gold and enamel ladies‘ watch “BELLE EPOQUE”’, Longines for Tiffany, ca. 1900
Ca. Ø28.5mm, ca. 22g, matching chain ca. 10g and ca. 65 cm long, chain white gold or platinum, decorated with Oriental pearls, 18K gold, platinum and enamel case, platinum decoration set with diamonds, crown also with a diamond, precision lever movement, calibre 10.85N, signed ‘Made for Tiffany by Longines’, gilt, engine turned dial, Breguet steel hands, in working order and in very good condition, only minimal rubbing of the enamel on the edges, very rare. The watch is still in its original box from an American jeweller.
Hammerprice: 1.500 €
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255-4218
Pocket watch: nearly like new Longines split-seconds chronograph reference 4507, ca. 1953
Ca. Ø66.5mm, steel case, serial number 9686559 on the back as well as reference number 4507, precision lever movement, matching numbers with the case, split-seconds, Glucydur balance with screws, silvered dial with 30-minute counter, blued steel hands, almost new, in working order.
Hammerprice: 2.400 €
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255-4219
Pocket watch: rare Longines split-seconds chronograph in steel, ca. 1945
Ca. Ø52mm, approx. 96g, stainless steel, hinged back with serial number 7131920 and reference number 23358, extremely fine precision lever movement, split-seconds chronograph, matching number like the case, calibre 19.73, perfectly preserved enamel dial, steel hands, excellent condition, little used, Longines rarity.
Hammerprice: 2.800 €
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255-4321
Wristwatch: historically interesting and extremely rare, oversized gentlemen's watch Vacheron & Constantin Curvex, probably present watch for King Alexander I of Yugoslavia, Geneva circa. 1930
Ca. 28 × 46mm, curved case shape, engraved king’s coat of arms of Alexander I, king of Yugoslavia, case number 252475, signed, movement number 432508, manual winding movement with Geneva strip, signed bridge, dial possibly refreshed, blued steel hands, leather strap, in working order, absolute rarity. It is well known that both Vacheron & Constantin and Longines supplied several wristwatches and pocket watches to King Alexander I between 1926 and 1931. He gave away these watches, for example, to the "Royal Yugoslav Navy". A similar watch with a different dial achieved a price of over 75,000 Swiss Francs at a Geneva auction in 2005.
Hammerprice: 18.000 €
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255-4364
Navigation watch: Longines rarity, siderograph "Aero" Marine Nationale Aeronotique Navale with double split-seconds, Nr.6425246, Ref.6081, ca. 1939/40
Ca. Ø94mm, ca. 545g, aluminium/steel case, screwed, back completely signed and numbered, high end precision calibre 21.29, signed silvered and numbered two-coloured dial, power reserve indicator, 3 central seconds hands, 2 of them with split-seconds, in working order and in very good condition, absolute rarity. The sister watch 6425248 was auctioned in Geneva in 2004 and sold for 28,680 Swiss Francs (source: https://www.cortrie.de/go/Z8B). A siderograph is a combination of watch and navigation instrument and keeps a reference time corresponding to the time at 0° Greenwich longitude. This precision instrument was stored in a wooden box, which centrally contained an aluminium plate with 5 springs that holds the measuring instrument in a suspended position. The holes for attaching the springs are located on the bottom of the case. The Longines siderograph was originally developed in 1938 to help with aircraft navigation. The instrument measures Greenwich sidereal and local time in hour angles, minutes and angular minutes. Its accuracy and precision made the siderograph the measure of all things in marine chronometry. It allowed the navigator to operate at night in the same way as during the day, far surpassing the systems of Weems and Lindbergh, as both depended on the time signals. The siderographs were equipped with the 2129 chronometer calibre, which was the most precise movement Longines possessed at the time. In addition, a split-seconds and an anti-magnetic beryllium lever were integrated and the movement was fitted into a hardened aluminium case. This material was perfectly suitable for aeronautical and maritime purposes due to its weight and non-iron character. Versions were available with one and (extremely rare) as here with two split-seconds!
Hammerprice: 6.500 €
plus charge
255-4371
Very small, rare Longines marine chronometer in excellent condition, ca. 1950
Signed original box, ca. 15 × 15 × 11cm, mahogany/brass, gimbal suspension, Longines Ankerchronometer, Geneva stripes, chronometer balance, cam type fine adjusting device, no. 9256237, silvered dial, blued steel hands, 50-hour power reserve indicator, very good condition, in working order.
now only: 2.300 €
plus charge