Seiko Prospex Diver 300M Automatic Black 40mm SPB453J1

The Seiko Prospex SPB453J1 is a professional diver's watch designed for extreme performance. The stainless steel case with scratch-resistant coating protects the automatic Seiko 6R55 movement, ensuring reliability and durability. The deep black dial, with Lumibrite-coated markers and hands, offers maximum legibility in all conditions. The black unidirectional rotating bezel and curved anti-reflective sapphire crystal complete a technical and robust design.

Main features:

• Case diameter: 40 mm round, 13.02 mm thick.

• Case material: Stainless steel with scratch-resistant coating.

• Dial color: Black with LumiBrite hands and markers.

• Movement: Automatic Seiko 6R55, 21,600 vibrations/hour, accuracy +25/-15 sec/day.

• Crystal: Curved sapphire with anti-reflective coating.

• Water resistance: Professional Diver's 300 meters, screw-down crown.

A robust and precise diver's watch, with a bold black aesthetic that combines professional functionality and sporty elegance.