Seiko Prospex Watch – 42mm – Automatic – Steel

Seiko Men’s Watch from the Prospex Sea Collection. Steel case and bracelet, 42mm diameter. Automatic movement, blue dial.

The Seiko Prospex Sea is a premium diving watch designed for ocean enthusiasts who demand both reliability and style. The stainless steel case measures 42.0mm in diameter, 12.5mm thick, and 48.8mm lug-to-lug, providing a robust yet comfortable wrist presence.

The deep blue dial features LumiBrite-coated indices and hands, ensuring excellent readability even in the most challenging lighting conditions. The unidirectional rotating bezel with a luminous insert allows precise dive time tracking, a must-have for professional divers.

Inside, the automatic movement with manual winding capability offers a power reserve of approximately 70 hours and an accuracy range of +25 to -15 seconds per day. The hacking seconds function ensures precise time-setting, keeping you punctual in any situation.

A sapphire crystal with an anti-reflective coating on the inner surface protects the dial from scratches and unwanted glare, improving underwater visibility. The screw-down crown and case back ensure water resistance up to 200 meters, making this the ideal companion for deep dives. The triple folding clasp with a secure lock, push-button release, and extension mechanism ensures a safe and comfortable fit, easily accommodating a wetsuit.

This model, part of the 1968 Heritage Diver’s Watch series, exemplifies Seiko’s commitment to blending tradition and innovation, offering a timepiece that meets the needs of both professional divers and connoisseurs of high-quality watches.