The Rolex Sea-Dweller ref: 136660-0004 features a 44mm case crafted from a combination of titanium and stainless steel. This model, released in 2022, is powered by the automatic winding Rolex caliber 3235. It includes a black dial and a date function, ensuring practicality for everyday wear. Additionally, this watch is certified as a chronometer, reflecting its precision and reliability. The Sea-Dweller is designed for durability and performance, making it suitable for professional divers and watch enthusiasts alike.