Seiko Prospex PADI Automatic Men's Watch SPB325J1 Black Blue

The Prospex SPB325J1 in black: 44.3 mm diver's, 200 m, curved sapphire crystal

Collection

The Seiko SPB325J1 is the result of a Prospex × PADI (Professional Association of Diving Instructors) collaboration. It features PADI's characteristic blue and red bicolor on a black background. Water-resistant to 200 m and equipped with the 6R35 caliber, it is suitable for both experienced divers and demanding sports watch enthusiasts.

Case

The case of the Seiko SPB325J1 is made of stainless steel, with a diameter of 44.3 mm and a thickness of 13.4 mm. The unidirectional rotating bezel allows for precise measurement of dive times. The black dial is protected by a sapphire crystal, the most scratch-resistant, with anti-reflective treatment. The case back is solid screw-down. The water resistance is 200 m, conforming to ISO 6425 diving standards. The indexes and hands are coated with LumiBrite, Seiko's luminescent material for extended night-time readability.

Movement

The Seiko SPB325J1 is powered by the automatic caliber 6R35, offering a power reserve of approximately 70 hours. The 6R caliber is the high-end of Seiko's production automatic movements: it features hacking and manual winding, and offers a significantly longer power reserve than 4R calibers.

Strap

The Seiko SPB325J1 is equipped with a silicone strap, flexible and resistant to water and perspiration, fastened by a classic and easy-to-adjust pin buckle. The lug width is 20 mm.

Supplied with: Storage box, presentation pad, user manual.