Seiko Classic Men's Watch SUR557P1 Black Quartz

The Seiko SUR557P1: sunray black dial under sapphire, manufacture ±15 s/month

Overview

Evoking sobriety, the SUR557P1 features a 40 mm diameter and 9 mm thick stainless steel case, topped with a scratch-resistant sapphire crystal. Its matte black dial, adorned with polished applied indexes and tapered LumiBrite-treated hands, incorporates a discreet date window at 3 o'clock.

Powered by a Seiko caliber 6N52 quartz movement guaranteeing ± 15 s/month and nearly 3 years of autonomy, this model rests on a 20 mm steel bracelet between lugs equipped with a push-button deployant clasp, and its screwed case back ensures 10 bar water resistance for enhanced reliability.

Case

The SUR557P1 case is made of stainless steel, with a diameter of 38.9mm and a thickness of 8.5mm (lug-to-lug: 44.5mm). The sapphire crystal covering the dial has a hardness of 9 Mohs: only diamond is harder. The case back is solid. The lug width is 20 mm.

Movement

The engine of the SUR557P1 is the Seiko 6N52 quartz caliber: in-house, accurate to ±15 s/month, with a battery life of approximately 3 years.

Bracelet

The SUR557P1 is equipped with a steel bracelet with a push-button deployant clasp. Lug width: 20 mm.

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