Master Time Advanced MTGA-10920-22M Men's Watch • Radio-Controlled Technology • Perpetual Calendar

The Master Time Advanced MTGA-10920-22M is a versatile men's watch that impresses with its highest precision and functional variety. Thanks to state-of-the-art radio technology, the watch always automatically adjusts to the exact time as well as daylight saving and standard time.

Special Features of the Master Time MTGA-10920-22M Watch

• Highest precision through automatic radio control (DCF77)
• Includes a second strap (leather) and strap changing tool
• Extensive functions such as world time, stopwatch, and perpetual calendar

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 the crown down tightly beforehand!!!
• Not water-resistant: Clean only dry or slightly damp, do not use water or cleaning agents.
• Avoid: Aggressive agents, perfume, cosmetics, and heat.
• Leather straps: Do not soak, 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 every 5 years by a master watchmaker.

Storage & Handling

• Store the watch separately, not directly with other jewelry (risk of scratching).
• 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, salt water, or disinfectants.
• Apply cosmetics and perfume first, then put on jewelry.