Casio U839

The Casio G-Shock GA-2100-5A is a robust wristwatch featuring a distinctive analog-digital display housed in a durable plastic case with a matching plastic strap. This watch combines classic analog hands with digital functionality, powered by a reliable quartz movement for consistent timekeeping accuracy. The black dial offers excellent readability, enhanced by luminous hands and indices for good visibility in low light conditions. Constructed with Casio's Carbon Core Guard structure, this model provides improved shock resistance while maintaining a slim profile of just 11.8 mm thickness. The mineral glass protects the display from scratches and impacts, ensuring long-term clarity. Water-resistant up to 200 meters, this watch is suitable for professional marine activities and surface water sports. Practical features include world time for 48 cities, a countdown timer, multiple daily alarms, hourly time signal, and a full auto calendar with day and date display. The hand shift function temporarily moves the analog hands out of the way for unrestricted digital readability. With dimensions of 48.5 mm in length, 45.4 mm in width, and 11.8 mm in thickness, this timepiece maintains the G-Shock reputation for durability in a sleeker design. The dual LED lighting illuminates both the digital display and the analog dial, while the screw-down case back and pin buckle ensure secure wearing comfort. This refurbished model has been professionally inspected and restored to full working condition, offering reliable performance with the signature G-Shock toughness that has made this series renowned worldwide.