Vostok Europe Batiscafos 6S21-511A771B Men's Watch • Tritium Tubes • 30 ATM

The Vostok Europe Batiscafos 6S21-511A771B men's watch is a technological masterpiece for adventurers and watch enthusiasts. This robust wristwatch combines extreme durability with state-of-the-art technology and is designed for the deepest challenges.

Thanks to its solid stainless steel construction and hardened K1 glass, this timepiece withstands extreme stresses. The integrated tritium luminous capsules guarantee constant readability in any environment, while the precise chronograph movement ensures maximum functionality.

Special Features of the Vostok Europe 6S21-511A771B Watch

• Tritium Illumination: 16 GTLS tubes provide permanent luminosity without an external light source.
• Extreme Water Resistance: With a resistance of up to 30 ATM, the watch is suitable for the deepest deployments.
• Robust K1 Safety Glass: A 3.8 mm thick, hardened glass reliably protects the dial from damage.

Care Instructions for Wristwatches

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, and dry thoroughly.
  Important: Screw down crown tightly beforehand!!!
• Not water-resistant: Clean only dry or slightly damp, do not use water or cleaning agents.
• Avoid: Abrasive agents, perfume, cosmetics, and heat.
• Leather straps: Do not saturate with water, clean only slightly damp and 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 by a master watchmaker every 5 years.

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.