This Omega Automatic Seamaster Cosmic 2000 movement watch keeps time. The dial is of this omega watch looks clean for the age of its age. The crystal glass looks really clean as well to me. I don't see any scratch on this glass. It  should fit the case 3.8 cm.

Because this Omega movement is used, it shows some scratch or dents. The back cover also has thin scratch but I truly don't think of it as a major flaw to worry about since this is an old watch.  The crown has OMEGA mark on them. This watch has not been tested for waterproof or water resistance, so, there is no guarantee for waterproofness. 

I have provided enough pictures. Please take a good look at all the pictures. If there is a difference between the image and the title/item description, please priority to the image Please judge the product content, details and condition from the images, and bid responsibly. If you have any question, do not hesitate to ask. Keep in mind that Ebay deducts a big 20% commission for any item that I sell so please, do not ask me question such as  what is the last price or for a discount. I will kindly ignore to answer those type of question. The price you see, is the price you pay. No more, no less. SOLD AS IS. 

TERMS OF SALE: Please do not request your package be ship to a different address. I will ship from Japan by YAMATO or japan post service. (Shipping by Air to most countries is now possible. Please ask question first if you are not sure about any thing before purchasing) I tried to be very transparent so, I don't accept returns if, just because you are simply not satisfied with the item. 
It is Buyer's responsibility for any custom tax or import fee incurred.  Please check your own country's tax duties.
Thanks.