A gents vintage re-creation of a Rolex Oyster chronographe, ref: 6036, having anti-magnetic

A gent's vintage re-creation of a Rolex Oyster chronographe, ref: 6036, having anti-magnetic manual wind movement, housed in an 18ct gold case, the champagne dial having triple subsidiary dials, full chronograph, stop/start function, outer calendar scale and subsidiary day and month apertures, the movement stamped Rolex Geneve 17 rubies, case dia.35mm, on replacement faux brown crocodile skin bracelet. Note: We have been advised that the watch is largely made up from period and later parts, some are stamped or signed Rolex but we do not believe to be from the Rolex workshops Watch runs, chronograph functions working. Calendar function month working, day is sticking/not changing. Case generally good with modest age wear only. Pushers tarnished to edges and are not gold.Dial good with minor blemishes only, glass good.