- General information - Brand : Omega Item name : Omega Silver Gray Dial Constellation Chronograph Watch 1542.40 Model number : 1542.40 - Design - Type : Quartz Material : Metal Color : Grey Gender : Male - Size - Size : Dial Height : 4.3 Dial Width : 3.7 Arm length : 17.5 Movement : Quartz Case Material : Stainless Belt Material : Stainless - Inventory - Serial Number : SKU : 120230056160000A0025645995 - 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.