Condition: pre-owned, in mint condition. Box and papers: with box and papers. Reference: 308.021 Movement: mechanical with automatic winding, Lange Caliber L 921.4 "SAX-O-MAT"; 45 jewels; 21,600 vph; glucydur screw balance, Nivarox spring with goose-neck fine adjustment, beat adjustment via regulating screw; bi-directionally winding, decorated three-quarter rotor in 21 karat gold and platinum with 4 ball bearings in reduction train; power reserve approx. 46 hours; bridges decorated with Glashutte ribbing. Functions: hours, minutes, subsidiary seconds; patented large date; facility to stop seconds with automatic return to zero of second hand (zero-reset) by withdrawing the crown. Case: in 18 karat yellow gold; 37 x 9.7 mm (excl. lugs & crown); sapphire crystal; yellow gold crown; back secured by 6 screws, with sapphire exhibition window; correction button for date on case rim. Water-resistant to 30 meters. Dial: solid silver, argente''; applied yellow gold baton markers; yellow gold Alpha hands with luminous coating; yellow gold frame around date windows. Indications: subsidiary seconds at 6; patented large date at 12. Strap: new ALS black alligator with matching yellow gold Lange buckle.FeelGoodWatches.com is not an authorized dealer for the brands offered, and we cannot advertise the watches we sell as new. The watches we sell are used, but some of them are unworn. There is no manufacturerâe(TM)s warranty on this watch. We trust these timepieces to be of such high caliber that we warranty all "unworn condition" watches for a period of 1 year.