Rolex Men's Sea-Dweller Watch 40MM

The Rolex Men's Sea-Dweller Watch 40MM is the professional diver's ultimate Swiss luxury instrument — engineered to conquer the deep ocean while commanding equal respect on dry land. Born from Rolex's decades of deep-sea exploration expertise, its reinforced Oystersteel case offers exceptional water resistance far beyond conventional standards.

A Swiss automatic chronometer-certified movement powers this robust 40MM timepiece with precision, protected by a scratch-resistant sapphire crystal with a helium escape valve for saturation diving. The solid Oyster bracelet with Oysterlock clasp provides secure, comfortable wear in any environment.

For the serious collector who demands the very limits of Swiss dive engineering wrapped in timeless Rolex prestige.

• Case diameter: 40MM, reinforced deep-dive Oystersteel
• Helium escape valve for saturation diving
• Swiss automatic chronometer-certified movement
• Scratch-resistant sapphire crystal
• Solid Oyster bracelet with Oysterlock clasp