Luminox P-38 Lightning XA.9521 Men's Watch • GMT Function • LLT Illumination System

The Luminox P-38 Lightning XA.9521 is a tribute to legendary aviation history, combining classic pilot design with state-of-the-art Swiss watchmaking technology. With its robust 42 mm stainless steel case and practical GMT function for displaying a second time zone, it is the ideal companion for globetrotters and watch enthusiasts.

At its core is the innovative Luminox Light Technology (LLT), which guarantees constant readability in all lighting conditions for up to 25 years. An anti-reflective sapphire crystal protects the dial, while the brown leather strap ensures a timeless look and maximum wearing comfort.

Special Features of the Luminox XA.9521 Watch

• Integrated GMT function for simultaneous monitoring of two different time zones for global flexibility.
• Legendary Luminox Light Technology (LLT) for permanent self-illumination without an external power source.
• High-quality Swiss Made quartz movement (Ronda 515.24H) in a durable 316L stainless steel case.

Watch Care Instructions

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 down the 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, 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).
• 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, saltwater, or disinfectants.
• Apply cosmetics and perfume first, then put on jewelry.