A. Lange & Söhne. A very fine and rare 18K gold limited edition twin barrel wristwatch with oversized date, power reserve and gold dial
Lot 130 THE PROPERTY OF A GENTLEMAN 

A. Lange & Söhne. A very fine and rare 18K gold limited edition twin barrel wristwatch with oversized date, power reserve and gold dial

SIGNED A. LANGE & SÖHNE, GLASHÜTTE I/SA, LANGE 1A MODEL, NO. 66/100, MOVEMENT NO. 7'466, CASE NO. 117'446, CIRCA 1998

Closed9 November 2015

Price Realised

CHF 43,750

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A. Lange & Söhne. A very fine and rare 18K gold limited edition twin barrel wristwatch with oversized date, power reserve and gold dial
Signed A. Lange & Söhne, Glashütte i/SA, Lange 1A model, No. 66/100, movement no. 7'466, case no. 117'446, Circa 1998
Cal. L901.1 three quarter plate nickel-finished twin barrel lever movement, 53 jewels, screwed gold chatons, gold lever and gold escape wheel, finely hand-engraved gold pallet, escape wheel and balance bridges, swan neck regulator, engine-turned solid 18K gold dial, small hour dial, lozenge-shaped and applied gold Roman numerals, outer minute divisions, large double window for date, fan-shaped sector for power reserve, subsidiary seconds, large circular case, downturned lugs, date change button in the band, glazed back secured by six screws, 18K gold A. Lange & Söhne buckle, case, dial and movement signed
38.5 mm. diam.

Specialist note

A timepiece of extraordinary quality, the Lange 1A pays tribute to A. Lange & Söhne's historic pocketwatches bearing the distinction "1A" for their ultimate craftsmanship.

The present watch is no. 66 of the strictly limited edition of only 100 watches of ref. 112.021, furthermore preserved in excellent overall condition. Exclusively available in yellow gold and distinguished by the hand engine-turned solid 18K gold dials, the "Lange 1A" commemorates the inauguration of the second Lange manufactory building in 1998. The model was in production between 1998 and 1999 and was immediately sold out.

Of superb workmanship, the movement of the Lange 1A is fitted with a gold escape lever and gold escape wheel for which specially hardened white gold is used as it is much more wear-resistant than yellow gold. The pallet, escape wheel and balance bridges are also in gold and individually engraved by hand. The two tandem-wound mainspring barrels provide a power reserve of at least three days and allow a progressive power reserve indication.