Manufacturer: Yema Model: Superman 1st Generation 1963 (Voltaire dial) 990 Feet Reference: 955275 Movement: Mechanic – Automatic Complication: Date Calibre: ETA 2452 Year: 1960 Case Diameter: 39 mm without / 42 mm with crown Case Material: Stainless Steel Lug width: 20 mm Bracelet / Strap: Strap tropic / stainless steel buckle Overall Condition: EXCELLENT (8-9 out of 10)