Casio Pro Trek PRW-35Y-1BER Men's Watch • Tough Solar • Radio Controlled

The Casio Pro Trek PRW-35Y-1BER is a highly functional men's watch designed for any adventure. Powered by eco-friendly Tough Solar technology, it eliminates the need for battery changes and always provides reliable energy. Thanks to precise radio control (Multiband 6), this wristwatch always displays the exact time, no matter where you are in the world.

Made from bio-based resins, this model underscores Casio's commitment to sustainability without compromising on robustness. The compact design and easy-to-read digital display make it the perfect companion for outdoor enthusiasts.

Special Features of the Casio PRW-35Y-1BER Watch

• Eco-Friendly Solar Power: Tough Solar technology ensures an independent and reliable power supply through light.
• Precise Timekeeping: Thanks to Multiband 6 radio reception, the watch automatically adjusts to the correct time.
• Outdoor Sensors: Equipped with a digital compass, altimeter, barometer, and thermometer for every expedition.

Care Instructions for Wristwatches

Care & Cleaning

• Daily: Wipe case and bracelet with a soft, dry cloth to remove dirt and perspiration.
• Water-resistant watches: Clean with mild soapy water and a soft brush, rinse, dry thoroughly.
  Important: Screw down the crown firmly 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 by a master watchmaker every 5 years.

Storage & Handling

• Store watches separately, not directly with other jewelry (risk of scratches).
• When winding mechanical watches, take them off; 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.