Case diameter is 33.5mm without crown. Lug to lug is 42mm.
40 hour power reserve automatic bumper cal 481. Please see photos for more details or contact me if you have any question. This item is in the category "Jewelry & Watches\Watches, Parts & Accessories\Watches\Wristwatches".
The seller is "eraldkafaz0" and is located in this country: AL. This item can be shipped worldwide.