Casio Vintage CA-53W-1ER Men's Watch • Iconic Retro Design • 8-Digit Calculator

The Casio Vintage CA-53W-1ER is a true icon on the wrist. As a classic men's watch, it combines the distinctive look of the 80s with practical digital functions that still impress today.

Thanks to its integrated calculator and precise stopwatch function, this wristwatch is the ideal companion for anyone who appreciates technical design and nostalgia.

Special Features of the Casio CA-53W-1ER Watch

• Integrated 8-digit calculator allows quick basic calculations directly on the wrist.
• Iconic retro design in a black resin case, world-renowned through film appearances.
• Diverse functions such as dual time, daily alarm, and an automatic calendar for perfect overview.

Care Instructions for Wristwatches

Care & Cleaning

• Daily: Wipe 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, dry thoroughly.
  Important: Screw crown in tightly beforehand!!!
• Not waterproof: 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 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 by a master watchmaker every 5 years.

Storage & Handling

• Store watches separately, not directly with other jewelry (risk of scratches).
• Remove mechanical watches when winding, do not leave 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 like chlorine, salt water, or disinfectants.
• Apply cosmetics and perfume first, then put on jewellery.