Tudor brand Model (Watch) Submariner Reference number 7928 Automatic winding Case Material Steel Strap material Steel Year of manufacture 1967 Condition Used (Good) The item shows signs of wear perceptible to the sight and touch, such as scratches, nicks or small dents. Overhauled by a professional watchmaker Kit Without original box and original documents One year shop warranty Automatic winding Case Case Material Steel Diameter 39 mm Black dial Strap Strap material Steel Strap colour Steel