Casio G-Shock GM-2100N-2AER Men's Watch • Iconic Octagon Design • Extreme Shock Resistance

The Casio G-Shock GM-2100N-2AER is an exceptional men's watch that combines extreme robustness with a stylish, modern design. Its striking feature is the octagonal stainless steel bezel, which gives the watch a distinctive yet elegant character. This wristwatch is not only a fashion statement but, thanks to the proven G-Shock technology, also an extremely durable companion for all the challenges of everyday life and beyond.

With its high functionality and impressive shock resistance, the GM-2100N-2AER is the perfect choice for men who lead an active lifestyle and do not want to compromise between aesthetics and durability when it comes to their watch.

Special features of the Casio GM-2100N-2AER watch

• Extreme Shock Resistance: The proven G-SHOCK construction reliably protects the module from shocks, impacts, and vibrations.
• Striking Octagon Design: The stainless steel bezel in an iconic octagonal shape creates an elegant yet powerful look.
• 20 Bar Water Resistance: Perfect for water sports and even scuba diving without equipment – this watch withstands pressure of up to 20 bar.

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.