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Rare Vintage Casio Pro Trek Team Daiwa Thermo Scanner PRT-12 Sports Watch JDM
■ ONE OF A KIND — THIS IS THE ONLY ONE. ONCE IT SELLS, THIS PAGE BECOMES AN ARCHIVE.
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► SELLER'S DESCRIPTION
Up for sale is a rare vintage Casio Pro Trek Team Daiwa “Thermo Scanner” PRT-12 men’s digital sports watch, produced for the Japan Domestic Market (JDM) during the 1990s and powered by Module 1191. This highly distinctive model features Casio’s early sensor technology in a rugged, tool-style design, making it a standout piece from the Pro Trek lineup of the era.
The sound on the watch is not working . All other features and functions of the watch are working properly.
The watch is fitted on an aftermarket strap.
The watch has signs of use and age, and the photos best describe its physical condition.
Key Details:
• Brand: Casio
• Model: Pro Trek Team Daiwa PRT-12 “Thermo Scanner”
• Module: 1191
• Era: 1990s
• Market: Japan Domestic Market (JDM)
• Display: Digital
• Strap: Aftermarket strap
• Condition: Working condition; sound not working; signs of use and age
A rare and collectible Casio Pro Trek model, ideal for collectors of vintage sensor watches and unique JDM releases.
Ships carefully. Feel free to message me with any questions.
► ARCHIVE FILE: CASIO — BRAND HISTORY
Casio began not with watches but with calculation. Tadao Kashio founded Kashio Seisakujo in Tokyo in 1946, and with his three brothers developed the 14-A in 1957, the world's first compact all-electric relay calculator, incorporating the business as Casio Computer Co. that same year. The move into watchmaking came in November 1974 with the Casiotron, a digital watch whose claim to fame was an automatic calendar that knew how many days each month had, a small feat of logic that announced how an electronics firm would approach timekeeping.
Read the full Casio story — and shop all Casio watches ►► RELATED TIMEPIECES DETECTED (4)
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