Up for sale is a Rare Vintage Casio Casiotron S-18 men’s digital sports watch from the 1970s, produced for the Japan Domestic Market (JDM). This early Casiotron model is one of Casio’s historically significant digital releases and is exceptionally hard to find today—especially complete with its original Casiotron display box, as shown in the photos.

The watch is in full working condition, and all features and functions operate properly. All parts of the watch are original, including the stainless steel bracelet and clasp. The original blue Casiotron box is included and is itself a rare collectible item.

The watch is in good physical condition with signs of use and age consistent with a 1970s digital piece. The photos best describe its physical condition and should be reviewed carefully by interested buyers.

Key Details:

• Brand: Casio

• Model: Casiotron S-18

• Era: 1970s

• Market: Japan Domestic Market (JDM)

• Movement: Early digital quartz

• Strap: Original stainless steel bracelet and clasp

• Box: Includes original Casiotron display box

• Condition: Full working condition; good physical condition with age-related signs of use — see photos

• Originality: All parts original

An extremely rare and desirable early Casiotron model — a must-have piece for serious Casio collectors and enthusiasts of vintage digital watch history.

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