Vostok Europe Atomic Age NH34-640A702 Men's Watch • Tritium Illumination • K1 Safety Glass

The Vostok Europe Atomic Age NH34-640A702 from the Fermi line is a technological masterpiece that combines futuristic design with extreme functionality. The distinctive, polygonal case and the reliable Seiko NH34 GMT automatic movement make this watch the ideal companion for globetrotters and technology enthusiasts.

Thanks to the permanently glowing tritium tubes, the watch offers perfect readability even in complete darkness, while the hardened K1 safety glass and water resistance up to 200 meters ensure maximum robustness for everyday life and adventures.

Special Features of the Vostok Europe NH34-640A702 Watch

• Permanent tritium gas light source (GTLS) for uncompromising readability without an external light source.
• Extremely resistant K1 safety glass protects the dial from the toughest impacts.
• Massive, distinctive oversized design with 20 bar water resistance for extreme use.

Care Instructions for Wristwatches

Care & Cleaning

• Daily: Wipe the 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 the crown down tightly beforehand!!!
• Not water-resistant: Only clean dry or slightly damp, do not use water or cleaning agents.
• Avoid: Aggressive agents, perfume, cosmetics, and heat.
• Leather straps: Do not soak, only clean slightly damp and let 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).
• 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 such as chlorine, salt water, or disinfectants.
• Apply cosmetics and perfume first, then put on jewelry.