Casio G-Shock GM-2100CB-3AER Men's Watch • Extreme Shock Resistance • 20 Bar Water Resistant

The Casio G-Shock GM-2100CB-3AER is a men's watch designed for the highest demands in terms of durability and functionality. Its striking, octagonal design with a metal case and textile strap combines urban style with the legendary robustness of G-Shock. Thanks to its extreme shock resistance and water resistance of 20 bar, this wristwatch is the ideal partner for all challenges of everyday life and beyond.

Special features of the Casio GM-2100CB-3AER watch

• Extreme Shock Resistance: The proven G-Shock technology reliably protects the movement from shocks and vibrations.
• 20 Bar Water Resistance: Perfectly suited for swimming, snorkeling, and even scuba diving.
• World Time Function: Displays times in up to 29 different time zones, ideal for travelers.

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.