Casio G-Shock GST-B1000-2AER Men's Watch Blue • Tough Solar with Bluetooth • Mineral Glass

The Casio G-Shock GST-B1000-2AER is a premium timepiece from the G-STEEL line, combining rugged durability with refined design. The blue vapour-coated dial creates a captivating colour shift depending on the angle of light, giving the watch a modern, urban character. The carbon case with stainless steel bezel provides reliable protection against impacts, while the lightweight urethane strap ensures all-day wearing comfort.

Thanks to Tough Solar technology, the GST-B1000-2AER charges via light and remains permanently operational. Via Bluetooth, it connects to the CASIO WATCHES app and sets the time automatically. With 200 m water resistance, a stopwatch, countdown timer, daily alarm, Neobrite luminous material and a fully automatic calendar through 2099, this watch is a versatile everyday companion for sport, the office and leisure alike.

Key Features of the Casio GST-B1000-2AER

• Tough Solar with Bluetooth: Automatic time synchronisation via smartphone app and reliable solar charging for continuous operation without battery replacement.
• Carbon Core Guard Structure: Bio-based carbon case with stainless steel bezel for maximum shock protection in a slim, lightweight design.
• 200 m Water Resistance: Outstanding water resistance for sport and outdoor adventures, combined with mineral glass and a screw-down crown.

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: Harsh chemicals, perfume, cosmetics and heat.
• Leather straps: Do not soak, clean only slightly damp and allow to dry away from heat.
• Water resistance: Do not wear in the shower or bath, have it checked annually.
• Battery (quartz): Have a depleted battery replaced immediately.
• Mechanical watches: Service by a master watchmaker every 5 years.

Storage & Handling

• Store the watch separately, not in direct contact with other jewellery (risk of scratching).
• When winding mechanical watches, lay them down; do not leave the crown pulled out.