Seiko SUR421P1 Men's Watch • Sapphire Crystal • 10 Bar Water-Resistant

The Seiko SUR421P1 is a classic men's wristwatch combining timeless design with fine craftsmanship. The stainless steel case, measuring 39.4 mm in diameter and 7.9 mm in thickness, is fitted with a sapphire crystal for outstanding scratch resistance. The watch is powered by a precise quartz movement, calibre 6N52, offering an accuracy of ±15 seconds per month and a battery life of approximately three years.

The calfskin leather strap with a 20 mm lug width ensures a comfortable fit on the wrist. With water resistance to 10 bar, the SUR421P1 is well suited for everyday water contact as well as swimming. Its understated elegance makes it the perfect companion for the office and special occasions alike.

Key Features of the Seiko SUR421P1

• Sapphire crystal for maximum scratch resistance and a clear view of the dial
• Quartz movement calibre 6N52 with high precision and a battery life of approx. three years
• 10 bar water resistance for reliable protection while swimming and in everyday use

Care Instructions for Wristwatches

Care & Cleaning

• Daily: Wipe case and bracelet with a soft, dry cloth to remove dirt and perspiration.
• Water-resistant watches: Clean with mild soapy water and a soft brush, rinse, dry thoroughly.
  Important: Screw the crown down firmly beforehand!!!
• Not water-resistant: Clean only dry or slightly damp, do not use water or cleaning agents.
• Avoid: Harsh chemicals, perfume, cosmetics and heat.
• Leather straps: Do not soak, clean only slightly damp and allow to dry away from heat.
• Water resistance: Do not wear in the shower or bath, have it tested annually.
• Battery (quartz): Have a depleted battery replaced immediately.
• Mechanical watches: Service by a master watchmaker every 5 years.

Storage & Handling

• Store the watch separately, not in direct contact with other jewellery (risk of scratching).
• Place mechanical watches on a flat surface when winding, do not leave the crown pulled out.