A. Lange & Sohne
Brand A. Lange & Söhne, Glashütte b/Dresden (Sachsen / Saxony)
Model “Datograph Flyback”, “Saxonia”
Year circa 2003-2005
Reference 403.031 ALS
Movement No. 38 147
Calibre L 951.1,40 jewels
Case No. 152 109
Material/s pink gold (18-carat)
Bracelet black leather strap
Buckle pink gold (18-carat) AL&S pin buckle
Dimensions Ø 39 mm. (bezel)
47.8 x 39 mm.
Thickness 12.9 mm.
Weight 119.4 gr. (approx.)
Signature dial, case and movement Pink gold (18-carat), manual-winding, round-shaped, gentleman’s wristwatch, subsidiary seconds at 8 o’clock and three horological complications, including:
• Fly-back “retour en vol” 1/5 second chronograph (activated by the two rectangular-shaped push-pieces located on the case-band) with telemetric scale graduated for 1 000 metres on the inclined inner bezel
• Half-instantaneous Grande Date of the month (double aperture at 12 o’clock) adjustable by the rectangular-shaped correction push-piece located on the case-band at 10 o’clock
• Instantaneous 30-minute counter (subsidiary dial at 4 o’clock) Case: polished, water-resistant with sapphire-crystal case-back screwed by six screws, polished AL&S crown. Dial: black colour dial with applied pink gold radial Roman numerals (II-IV-X) and indexes; pink gold luminescent “Alpha” hands. Movement: calibre L 951.1,40 jewels, adjusted in 5 positions.
