Rare Vintage Casio Twin Graph AE-20W Men’s Digital Sports Watch JDM 1980s

Up for sale is a rare vintage Casio Twin Graph AE-20W men’s digital sports watch, produced for the Japan Domestic Market (JDM) in the 1980s and powered by Module 588. This model is one of Casio’s most recognizable designs from the golden era of digital watchmaking, featuring the iconic dual graph display and bold technical styling. The sound is currently not functioning. All other features and functions of the watch are operating properly, including timekeeping, chronograph, calendar functions, and the dual graph display. Additionally, no pixels are missing from the screen. The internal battery clip is partially broken, though this does not affect the watch’s functionality in any way. It should only be noted for future battery changes. All parts of the watch are original, including the extremely rare original Casio Twin Graph band, which is very difficult to find. The watch also comes with a genuine Casio presentation box, although it is unknown whether the box was originally paired with this specific watch. The watch shows signs of use and age consistent with a worn vintage watch, but the photos best describe its physical condition. Key Details: • Brand: Casio • Model: Twin Graph AE-20W • Module: 588 • Era: 1980s • Market: Japan Domestic Market (JDM) • Display: Digital with dual graph layout • Functions: Time, chronograph, dual graph display, calendar • Strap: Original Casio Twin Graph band • Includes: Genuine Casio presentation box • Condition: Sound not working; internal battery clip partially broken but does not affect functionality; all other confirmed functions operating properly; signs of use and age A highly collectible Twin Graph model featuring one of Casio’s most iconic 1980s display layouts, complete with its extremely rare original strap and presentation box. Ships carefully. Feel free to message me with any questions.