*Pre-Owned* Rolex Sea-Dweller Deepsea 44 Watch - Black Dial

*Pre-Owned* This extraordinary timepiece is distinguished by its robust 44mm Oystersteel case, meticulously engineered to withstand the most challenging environments. The case features a helium escape valve, designed to release gas that may accumulate during deep-sea diving, ensuring the watch’s durability and functionality at extreme depths. The screw-down back and screw-down crown further enhance the case's waterproof capabilities, providing a secure and watertight seal. The unidirectional rotating bezel is a crucial feature for divers, equipped with a scratch-resistant Cerachrom insert made from high-tech ceramic. This insert is not only exceptionally resistant to scratches but also features 60-minute graduations and numerals coated in platinum, ensuring clarity and legibility in various lighting conditions. The bezel’s unidirectional rotation allows for precise timing measurements, essential for safe and accurate diving. A key design element of this timepiece is its domed 5.5mm thick scratch-resistant sapphire crystal. This crystal provides superior protection for the dial while maintaining a clear, unobstructed view of its features. The domed shape enhances the watch's rugged appearance while ensuring that it remains resistant to everyday wear and tear. The dial is presented in a deep black, offering a sleek and versatile backdrop that enhances the visibility of its features. The Rolex calibre 3235 perpetual self-winding movement powers the watch, known for its exceptional precision and reliability. This advanced movement includes central hour, minute, and seconds hands and boasts an impressive power reserve of approximately 70 hours. The calibre 3235 represents a significant advancement in Rolex’s movement technology, providing enhanced accuracy and performance. The timepiece is completed with an Oyster bracelet, also crafted from Oystersteel to match the case. The bracelet features flat three-piece links, contributing to its sleek and durable design. It is secured with a folding Oysterlock safety buckle, incorporating the Rolex Glidelock extension system and a Fliplock extension link. These innovative features allow for precise adjustments, ensuring a comfortable and secure fit on the wrist. Additionally, the watch is waterproof to an extraordinary depth of 3,900 meters (12,800 feet), making it an ideal choice for professional divers and those who require a high-performance timepiece in extreme underwater conditions. Redesigned for Baselworld 2018, this model boasts updated case dimensions, redesigned lugs, a broader bracelet, and an enhanced clasp, reflecting Rolex’s commitment to continuous innovation and improvement. The integration of the calibre 3235 movement further underscores Rolex's dedication to excellence, ensuring that this watch remains a distinguished and reliable choice for discerning watch enthusiasts. *Pre-Owned*