Rare Vintage Casio Rookie Adventure Club RKA-506 Flip Top Ana-Digi Watch JDM 80s

Up for sale is an extremely rare vintage Casio Rookie Adventure Club RKA-506 men’s flip-top ana-digi watch, powered by Module 358 and produced for the Japan Domestic Market (JDM) in the 1980s. This is one of Casio’s most unique hybrid designs from the era, featuring a flip-top cover that opens to reveal an analog dial with a digital display tucked below — a signature feature of the Adventure Club lineup. The watch is in full working condition, and all features and functions operate properly, including the analog timekeeping, digital display, and mode functions. It is currently fitted on an aftermarket black leather strap and all other parts of the watch are original. The watch is in good physical condition, but shows signs of use and age consistent with a vintage worn item. The photos best described its physical condition. Key Details: • Model: Casio Rookie Adventure Club RKA-506 • Module: 358 • Display: Ana-Digi with flip-top cover • Market: Japan Domestic Market (JDM) • Era: 1980s • Condition: Fully working; signs of use • Strap: Original leather strap (aging/deteriorating) • All parts original A truly rare and collectible early Adventure Club model — rarely seen, especially in original working condition. Ships carefully. Feel free to message me with any questions.