Super Rare Mens Certina 1888 black dial with silver chronographs up for sale. Measures 42.2mm (without crown).47.4mm with crown) Sapphire crystal. W.R. to 200 meters. Excellent condition.This is a very handsome watch.... the layout with the silver over black and the strong red accents is stunning.... and  tough to find.Keeps great time, too.  Sapphire crystal is mint,Bezel is virtually scratch free. minor baby scratches on back and clasp mechanism from normal wear and tear. Brand new battery. I have yet to see another Certina racing chrono quite like this one, if you do, let me know....... Rareness does indeed have its virtues. Comes with Certina box..but no papers.

Of course feel free to ask any questions...and good luck