Rare Vintage Casio 31QR-29 Men’s Digital Chronograph Sports Watch JDM 1970s

Up for sale is a rare vintage Casio 31QR-29 men’s digital chronograph sports watch, made in Japan during the late 1970s. This early quartz-era model highlights Casio’s pioneering approach to digital watchmaking, featuring a clean rounded case design and a classic LCD layout—one of the brand’s earliest chronograph styles from its first generation of digital timepieces. The watch is in full working condition, with all features and functions operating properly, including timekeeping, chronograph, and date display. It is fitted with an aftermarket stainless steel bracelet, while all other parts of the watch are original. The watch shows signs of use and age consistent with its era. The photos best describe its physical condition and should be reviewed carefully. Key Details: • Brand: Casio • Model: 31QR-29 • Era: Late 1970s • Market: Japan Domestic Market (JDM) • Movement: Quartz digital • Features: Time, chronograph, date display, light • Case Material: Stainless steel • Bracelet: Aftermarket stainless steel bracelet • Condition: Full working condition; signs of use and age — see photos A hard-to-find vintage Casio chronograph from the early digital era, this model is a true collectible for enthusiasts of rare JDM quartz watches and 1970s digital design history. Ships carefully. Feel free to message me with any questions.