Seiko Men's Watch Prospex Solar Sumo SFK003J1 Green

Prospex Solar Sumo in Green: 49 mm, 200 m, Caliber 5K65

Collection

The Seiko SFK003J1 is part of the Prospex line, the brand's high-end sports range. The Prospex collection has covered diving, altitude, and exploration since the 1960s; this 49 mm green model with 200 m water resistance is a modern and accessible representative.

Case

Made of stainless steel, the case of the Seiko SFK003J1 measures 49 mm in diameter and 14 mm in thickness. The unidirectional rotating bezel allows for precise measurement of dive times. The dial is protected by a sapphire crystal, the most scratch-resistant, with an anti-reflective coating. The case back is solid screw-down. The water resistance is 200 m, compliant with ISO 6425 diving standards. The indices and hands are coated with LumiBrite, Seiko's luminescent material for extended nighttime readability.

Movement

The Seiko SFK003J1 is equipped with the solar caliber 5K65, which recharges automatically from any light source—natural or artificial.

Bracelet

The stainless steel bracelet of the Seiko SFK003J1, secured by a deployant clasp, complements the case cohesively. The lug width is 20 mm.

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