Vostok Europe Nuclear Submarine NH35A-571F608 Men's Watch • Extreme Robustness • Tritium Illumination

The Vostok Europe Nuclear Submarine SSN 571 NH35A-571F608 is a tribute to the world's first nuclear-powered submarine, combining technical excellence with a martial design. With its 45.7 mm black PVD-coated case in a "Stone Washed" look, this men's watch is designed for extreme conditions and offers an impressive water resistance of up to 30 ATM.

Precision is guaranteed by the reliable NH35A automatic movement, while the permanently luminous tritium tubes on the dial ensure optimal readability even in absolute darkness. The hardened K1 safety glass effectively protects the dial from shocks and scratches during any adventure.

Special Features of the Vostok Europe NH35A-571F608 Watch

• Extreme Robustness: Developed for professionals with a water resistance of 300 meters (30 ATM) and a screw-down crown.
• Permanent Luminosity: 12 vertically mounted tritium tubes (GTLS) guarantee years of readability without an external light source.
• High-Quality K1 Glass: The specially hardened K1 safety glass offers maximum protection against scratches and hard impacts in use.

Care Instructions for Wristwatches

Care & Cleaning

• Daily: Wipe the case and strap 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 the crown down tightly beforehand!!!
• Not waterproof: Clean only dry or slightly damp, do not use water or cleaning agents.
• Avoid: Abrasive agents, 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 when 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 the watch separately, not directly with other jewelry (risk of scratches).
• Remove 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 such as chlorine, salt water, or disinfectants.
• Apply cosmetics and perfume first, then put on jewelry.