The U-Boat Capsoil Doppiotempo DLC Black 8889/B is a bold and innovative timepiece that combines cutting-edge design with superior functionality. The 45mm steel case is treated with a durable DLC (Diamond-Like Carbon) coating, giving it a sleek and modern black finish. The fixed black DLC steel bezel adds a touch of contrast and sophistication to the overall design. The black ultra-resistant vulcanized rubber strap with a black tang buckle ensures a comfortable and secure fit on the wrist, perfect for everyday wear or more adventurous activities. The white dial of the watch features two superimposed layers and a rotating inner bezel, creating a dynamic and visually striking look. The hands, numbers, and indexes are treated with superluminova in a beige color, allowing for easy readability in low light conditions. The visible tightening screws add an industrial touch to the design, while the second time zone hand adds a practical feature for travelers or those needing to track multiple time zones. The curved sapphire crystal offers scratch resistance and enhances the overall durability of the watch, while the solid case back provides protection for the movement. The screw-down crown ensures water resistance up to 200 meters, making it suitable for swimming and water sports activities. The watch is powered by a Swiss electro-mechanical movement that is lubricated through an oil bath, ensuring precise timekeeping and reliable performance. Overall, the U-Boat Capsoil Doppiotempo DLC Black 8889/B is a unique and high-quality timepiece that is sure to make a statement on the wrist of any watch enthusiast.