- General information - Brand : Omega Item name : Omega Seamaster Aqua Terra Co-Axial Stainless Steel Automatic Model number : 231.10.39.21.54.001 - Design - Type : Automatic Material : Metal Color : White Gender : Male - Size - Size : Dial diameter : 3.85 Arm length : 19.5 Movement : Automatic Case Material : Stainless Belt Material : Stainless - Inventory - Serial Number : SKU : 120230148262400A0026002823 - Included Items - Accessories : Box *Before purchasing, please refer to the images of the accessories included with the item. - Condition - Condition : Great Condition Rank : Used A Good used condition with slight scratches and stains. Condition Notice : Before purchasing, please refer to the images for the exact condition of the item.