A. Lange & SöhneRef. 704.025
LANGE 1 TOURBILLON PLATINUM
A. Lange & Söhne, Glashütte i./Sa., "Lange 1 Tourbillon", No. 44/150,
movement No. 16016, case No. 129294, Ref. 704.025. Made in a limited
edition of 150 pieces, sold on December 23rd, 2000.
Extremely fine and rare platinum wristwatch with visible one-minute
tourbillon regulator, off-center hour dial, oversized date, power reserve
indication and a platinum A. Lange & Söhne buckle. Accompanied by
the original box, warranty and manual.
Three-body, solid, polished and brushed, rounded bezel, transparent
case back with 6 screws, pushbutton on the band for date correction,
Solid silver, subsidiary off-center hour dial with applied radial
Roman numerals and indexes, subsidiary seconds dial, sector for the
up and down indication, apertures for the double-digit oversized date
and tourbillon regulator under a polished steel bridge. White gold
Cal. L 961.1, Glashütte 3/4 plate in German silver, fausses cotes
decoration, double barrel, 49 jewels including 7 in screw-mounted
gold chatons, 2 diamond end stones in screw-mounted gold chatons
to hold the tourbillon cage shaft, lateral lever escapement with
one-minute tourbillon regulator, cage with 3 equidistant polished steel
arms, monometallic balance adjusted to 5 positions, shock absorber,
selfcompensating Breguet balance spring, 2 hand-engraved bridges.