- General information - Brand : Omega Item name : Omega Speedmaster Racing Stainless Steel Chronograph Model number : 326.30.40.50.01.001 - Design - Type : Automatic Material : Metal Color : Black Gender : Male - Size - Size : Dial diameter : 4 Movement : Automatic Case Material : Stainless Belt Material : Stainless - Inventory - Serial Number : SKU : 120230132012000A0026156346 - Included Items - Accessories : null *Before purchasing, please refer to the images of the accessories included with the item. - Condition - Condition : Pristine Condition Rank : Used A Unused. Storefront display. Condition Notice : Before purchasing, please refer to the images for the exact condition of the item.