Sea-Dweller luxury watches
Developed as a tool for deep-sea expeditions, the Sea-Dweller boasts incredible water resistance to a depth of 4,000 feet (1,220 m), while the Deepsea boasts an impressive depth of 12,800 feet (3,900 m). Both models feature a helium escape valve that automatically releases helium gas during saturation diving. Additionally, the Deepsea features innovative technologies such as a 5mm domed sapphire crystal and a proprietary Ring Lock system that increases the case's airtightness the deeper you go. These features allow the watch to withstand water pressure equivalent to approximately 3 tons, ensuring proper operation at depths more than 100 times deeper than humans can physically exist. This model truly lives up to its name: Sea-Dweller (dweller of the sea).