This is a top quality 5402st A-Series. The AP at 6 dial is beautiful with virtually no deterioration and has attractive yellow patina markers. The bracelet is tight and has the very important original clasp and buckle. The sub 1,000 number on the caseback adds to the allure of this piece as collectors covet the lower numbered A-series. The condition of the caseback is also very crisp showing little wear. The handset appears to have been replaced in the past along with the date wheel other than those two items everything is full spec and as it was delivered. Included with the watch is an extract of the archives confirming the movement and case were born together and have not been swapped in the past. Also included is the original box. The serial range on the watch is A83X.

For more details on this watch and to buy or sell any other watch please email or call me geoffjr@isringhausen.com - (217) 725-2022