Casio G-Shock DW-5900U-1ER Retro Digital Watch – Black

Bring back classic 90s G-Shock style with the rugged and iconic Casio G-Shock DW-5900U-1ER. Known for its distinctive “Triple Graph” display design, this retro-inspired digital watch combines legendary G-Shock toughness with updated modern features and improved battery performance. Featuring a durable black resin case and strap with signature red, blue and yellow detailing, the DW-5900U-1ER delivers bold vintage styling while remaining practical for everyday wear, sports, travel and outdoor use. Built with G-Shock’s famous shock-resistant construction and 200 metre water resistance, this watch is designed to handle demanding environments while maintaining reliable performance. The upgraded DW-5900U model includes a powerful LED Super Illuminator backlight and an impressive 10 year battery life, making it an excellent low-maintenance everyday watch. The easy-to-read digital display includes world time, stopwatch, countdown timer and multiple alarms, making it ideal for active lifestyles. Suitable for teenagers and adults, the DW-5900U-1ER blends retro streetwear appeal with dependable functionality, making it one of the standout models in the G-Shock Origin collection. Features: Genuine Casio G-Shock DW-5900U-1ER Iconic retro “Triple Graph” display design Shock resistant G-Shock construction Classic black resin strap and case Suitable for teenagers and adults 200 metre water resistance World time with 29 time zones 1/100 second stopwatch 24 hour countdown timer 5 daily alarms with snooze function LED Super Illuminator backlight Full auto calendar to year 2099 12/24 hour time format Button tone on/off function Mineral glass protection Approx. 10 year battery life Specifications: Model: DW-5900U-1ER Case size: 51.4 × 46.8 × 15.5 mm Weight: Approx. 60g Case material: Resin Strap material: Resin Display type: Digital Glass: Mineral glass Movement: Quartz Water resistance: 200 metres Battery: CR2025 Compatible wrist size: 145–215 mm The DW-5900 series originally became famous in the early 1990s and remains popular today thanks to its unique styling, rugged durability and nostalgic G-Shock heritage. The upgraded DW-5900U version improves battery efficiency and lighting performance while preserving the iconic retro appearance fans love.