OMEGA CAL 266 SWISS WATCH MANUAL WIND MOVEMENT GOOD BALANCE FOR PARTS OR REPAIR. The movement diameter is 30MMS. Unless noted otherwise, our items are pre-owned and will have visual and physical cues typical of an item that has been used and handled. We work hard to identify all issues that we believe you would look for if you saw the item in person. Please be noticed that accuracy and water resistance are not guaranteed. Show the item you will receive. (DEPENDING ON CUSTOM DELAYS IT COULD TAKE BETWEEN 5 BUSSINESS DAY OR EVEN MORE DEPENDING ON THE DISTANCE TO EVERY COUNTRY).