Up for sale is a rare vintage Casio Casiotron men’s digital wristwatch, model 56CS-50, produced in the 1970s exclusively for the Japan Domestic Market (JDM). This early chronograph model represents Casio’s pioneering digital watch era, capturing the beginning of their transition into advanced multifunction digital timepieces.

The watch is in full working condition — all functions operate properly, including the time, chronograph, and date display. It comes fitted with its original stainless steel Casio-signed bracelet.

Physically, the watch shows heavy signs of use, consistent with its age. The case, bracelet, and overall finish show wear from decades of handling and daily use. The photos best describe its physical condition.

Key Details:

• Brand: Casio

• Model: 56CS-50

• Series: Casiotron

• Movement: Digital Quartz

• Functions: Chronograph, Time, Date, Backlight

• Case Material: Stainless Steel

• Bracelet: Original Casio-signed stainless steel

• Era: 1970s (Japan Domestic Market)

A rare opportunity to own an early Casiotron — a significant piece of Casio digital history and a must-have for collectors of vintage digital watches.

Ships carefully. Feel free to message me with any questions.