Vostok Europe Atomic Age YM86-640C697 Men's Watch • Tritium (GTLS) • Perpetual Calendar

The Vostok Europe Atomic Age YM86-640C697 men's watch is a technological masterpiece designed for extreme conditions. This robust wristwatch combines a precise Japanese quartz movement with a highly functional perpetual calendar and alarm function. Thanks to its solid construction and black PVD-coated stainless steel case, it is the ideal companion for men who value uncompromising quality and striking design.

A special highlight is the advanced tritium illumination (GTLS), which guarantees perfect readability in absolute darkness without relying on external light sources. The curved K1 safety glass effectively protects the complex dial from impacts and scratches, while the water resistance of up to 200 meters qualifies the watch for diving.

Special Features of the Vostok Europe YM86-640C697 Watch

• Tritium Illumination (GTLS): Tritium tubes mounted vertically in metal reflectors provide permanent self-illumination for optimal night vision.
• Perpetual Calendar & Alarm: The S.Epson YM86 caliber controls an automatic calendar up to the year 2100, as well as a 24-hour chronograph and alarm.
• Extreme Robustness: With 20 ATM water resistance, a screwed crown, and hardened K1 glass, the watch is designed for the highest demands.

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

Storage & Handling

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

Jewellery Care – How to keep your jewellery beautiful:

• Remove jewellery before showering, bathing, and sports.
• Avoid direct sun – 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 jewellery.