This is an antique ladies' Art Deco wristwatch done in platinum, with diamonds and sapphires. The band is marked as platinum as well. The stem has a stone in it. There are sapphires inlaid in the design. The movement has "Paul Ditisheim, Solvil Factory, Swiss, 16j 4 adj." on it. Serial number is 310188. The case and band weigh 18.43 grams without the movement. The back is hinged, as shown. The watch itself measures 5/8" wide and 1 3/8" long. It runs, but not reliably. It needs to be serviced, I am selling it as "not running", but it will run, sometimes for an hour or more.  This was purchased recently from a local estate. I have not learned the best way to photograph diamonds, they are much nicer in person. Please ask questions if needed. Any white or blue spots are camera flash reflections. Free Priority Mail shipping, U. S. addresses only, International shipping is not available. Recent changes to the Postal system shows that Priority Mail, which used to take 2-3 days, now takes up to a week, (or more). Please bear with me on this, I cannot control shipping time after I give the package to the Post Office..........The terms...I prefer payment within 2 days from end of auction. I pack very well, and do not charge anything extra as "add-ons". I either charge exact cost shipping, or a flat rate that usually costs you less than it takes for me to safely ship the item. Due to my geographic location, I will not ship Fed-Ex. I do not end auctions early. Please ask questions if needed, I am usually very prompt in my answers. I want you to have a simple and worry free transaction, as I take pride in being a professional. I have been selling on eBay for over 22 years now. I treat my customers as I would expect to be treated.