Movement:Mechanical Manual Lange Caliber L031.1 with 54 jewels, 21? vph, 9 screw-mounted gold chatons, glucydur screw balance, Nivarox spring with special terminal curve, goose-neck fine adjustment and patented beat adjustment, twin serially operating spring barrels and power reserve of 72 hours
Functions:
hours, minutes, subsidiary seconds, large date (patented), power reserve indicator, zone time with city ring and day/night indication both for main and zone times
Case:Platinum, 41.9 mm in diameter and 11 mm in height, with sapphire crystal, exhibition back and correction buttons on case rim is water resistant to 5 atm
Dial:
solid silver, applied Roman and Arabic numerals and lance hands
Band:
black crocodile skin with a tang buckle in Platinum
Condition:
brand new and unworn, with all the original boxes, papers and warranty