Important Modern & Vintage Timepieces.

Hong Kong, Mar 18, 2017

LOT 69

A. LANGE & SOHNE LANGE 1 REF. 112.049 PLATINUM SINCERE LIMITED EDITION A. Lange & Söhne, Lange 1, case No.148449, movement No.38310, Ref. 112.049. Made in a limited edition of 100 pieces. Sold in 2007. Very fine and extremely rare, manual-winding, water- resistant, platinum wristwatch with engraved white gold dial and a platinum A. Lange & Söhne buckle. Accompanied by fitted box, guarantee and instruction booklet.

Three-body, polished and brushed, rounded bezel, transparent case back with 6 screws, curved straight lugs, push button at 10 for the date correction. Texture engraved white gold with guilloché off-center hour dial with radial Roman numerals and indexes, guilloché subsidiary seconds dial at 5, sector for the up- and-down indication at 3, oversized double aperture for the date at 1. White gold alpha hands. Cal.L 901.0, rhodium-plated, fausses cotes decoration, 53 jewels including 9 in screw mounted gold chatons, straight-line lever escapement, monometallic balance with screws, adjusted to 5 positions, shock absorber, self-compensating flat balance spring, swan- neck micrometer regulator, hand-engraved balance bridge.