Case material: Yellow gold; Charge: Manual; Conditions: Never worn Year : 2000; Presentation condition : With dealer guarantee ; Model: 1815 Price on request Gmtbroker Reference: TLS3622M Pre owned, Mint Condition, FULL SET, A Lange Sohne 1815 , 36mm 18K yellow gold case, white dial with black Arabic Numerals, power reserve indication, sapphire crystal glass, see through back, water resistant to 30 metres. Original Box and Papers. This watch carries a TM 12 month mechanical warranty, alongside any remaining manufacturer's warranty it may also have.