The listing, Milan Quartz Pocket Watch has ended.
One if my other auctions shows a pocket watch on the small end. This is the opposite: a biggun'. Compare it to a quarter (second picture).
Newly refurbished and cleaned. Comes withe pocket-watch-style clip-fob chain. Silver colored, but brushed silver rather than shiny.
New battery added tonight, so this should tick a good long time.
Other information, like battery size, material, &c should be shown in the picture of the back.