Rare Vintage Casio BS-61G Auto Calendar Men’s Digital Watch JDM 1980s Module 545

Up for sale is an extremely rare vintage Casio BS-61G Auto Calendar men’s digital watch, powered by Module 545 and produced for the Japan Domestic Market (JDM) in the 1980s. This model represents one of Casio’s more elusive early digital designs and is seldom encountered on the market, particularly in full working and complete original condition. The watch is in full working condition, with all confirmed features and functions operating properly as intended. All parts of the watch are original, including the case, module, bracelet, and clasp. The watch is in good overall physical condition and shows general signs of use and age consistent with a vintage timepiece. Photos best describe its physical condition and should be reviewed carefully. Key Details: • Brand: Casio • Model: BS-61G • Module: 545 • Era: 1980s • Market: Japan Domestic Market (JDM) • Display: Digital • Functions: Auto calendar, digital timekeeping • Bracelet: Original Casio bracelet with signed clasp • Condition: Fully functional; original throughout; general wear present An exceptionally rare and distinctive Casio digital watch that almost never surfaces for sale, especially in proper working condition. A strong addition for advanced Casio and JDM digital watch collectors. Ships carefully. Feel free to message me with any questions.