Seiko 5 Sports SSK013J1 Men's Watch • GMT Function • Automatic

The Seiko 5 Sports SSK013J1 combines classic field design with functional sophistication for travelers. Equipped with the precise 4R34 automatic caliber, this men's watch offers a practical GMT function, allowing for simultaneous reading of two time zones. The robust stainless steel case is complemented by a high-quality leather strap, giving the watch a timeless and adventure-ready aesthetic.

Thanks to the LumiBrite coating on the hands and indices, excellent readability is guaranteed even in low light conditions. The distinctive Hardlex crystal with a cyclops lens over the date and the exhibition case back, which offers a glimpse into the mechanical heart, underscore the Japanese manufacturing quality of this versatile wristwatch.

Special Features of the Seiko SSK013J1 Watch

• Automatic caliber 4R34 with GMT hand for a second time zone
• Japanese manufacturing quality with exhibition case back and LumiBrite luminous material
• Robust stainless steel case combined with a classic leather strap

Watch Care Instructions

Care & Cleaning

• Daily: Wipe case and bracelet with a soft, dry cloth to remove dirt and sweat.
• Water-resistant watches: Clean with mild soapy water and a soft brush, rinse, dry thoroughly.
  Important: Screw down the crown tightly beforehand!!!
• Not waterproof: Clean only dry or slightly damp, do not use water or cleaning agents.
• Avoid: Abrasive cleaners, 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 while showering or bathing, have it checked annually.
• Battery (quartz): Have a dead battery replaced immediately.
• Mechanical watches: Service every 5 years by a master watchmaker.

Storage & Handling

• Store watches separately, not directly with other jewelry (risk of scratching).
• Take off mechanical watches when winding, do not leave the crown pulled out.

Jewelry Care – How to keep your jewelry beautiful:

• Remove jewelry before showering, bathing, and sports.
• Avoid direct sunlight – wood, leather & co. can fade.
• Hands off – constant touching leaves grease and dirt.
• No aggressive cleaning agents like chlorine, salt water, or disinfectants.
• Apply cosmetics and perfume first, then put on jewelry.