Rolex Sea-Dweller 50th Anniversary Edition Stainless — USD 14,199

The Rolex Sea-Dweller reference SD43 represents the 43mm variant within the Sea-Dweller collection, produced from 2017 to present. This reference features enhanced water resistance capabilities of 1,220 meters (4,000 feet), positioning it as a professional diving instrument within Rolex's sport watch lineup. The watch houses the automatic caliber 3235 movement with 70-hour power reserve in a 43mm stainless steel case. Technical specifications include a black dial, unidirectional rotating black Cerachrom bezel, and sapphire crystal. The timepiece is fitted with an Oyster bracelet and maintains the collection's robust construction standards. The SD43 appeals to collectors seeking substantial case dimensions and enhanced water resistance in a contemporary Rolex diving watch. The 43mm sizing and current production status make this reference accessible within the Sea-Dweller range, offering modern technical specifications for both professional diving applications and collection purposes.