Seiko Prospex Automatic Men's Watch SPB147J1 Black Champagne Silicone Strap

Prospex Automatic Diver: SPB147J1 in brown, 6R35, 200m

Collection

The Seiko SPB147J1 belongs to the Prospex collection, Seiko's technical range dedicated to outdoor and nautical activities. Water-resistant to 200m, equipped with the 6R35 caliber with a 70-hour power reserve, it meets the demands of divers and athletes who don't want to sacrifice robustness for aesthetics.

Case

The case of the Seiko SPB147J1 is made of stainless steel, with a diameter of 44.3 mm and a thickness of 13.4 mm. The unidirectional rotating bezel allows precise measurement of dive times. The brown dial is protected by a sapphire crystal, the most scratch-resistant, with anti-reflective treatment. The case back is solid screwed down. The water resistance is 200 m, compliant with ISO 6425 diving standards. The indexes and hands are coated with LumiBrite, Seiko's luminescent material for extended night visibility.

Movement

The Seiko SPB147J1 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 standard automatic movements: it features hacking and manual winding, and offers a significantly higher power reserve than the 4R calibers.

Strap

The Seiko SPB147J1 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.