Silver with Black Stainless Steel Metal Speedmaster Racing Automatic Watch 3552.59 Switzerland https://media.styletribute.com/products/107774/620x620/2c407f3f6c65b0e71d01b025c65fd91e.jpg This watch features a stainless steel case and strap with a deployment clasp, and automatic movement. Watch Specifications: Face: about 3.7 cm × 3.7 cm Case: about 4.2 cm × 4.2 cm excluding crown Belt width: about 1.7 cm Arm around: about 18 cm The watch bears very light scratches. Circumference: 4.20 cm Belt Size: 18 cm Serial Number: 78120*** Country of Origin: Switzerland OMEGA SBUPJW107774