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Rare Vintage Casio Twincept World Time ABX-20 Ana-Digi Men’s Sport Watch JDM 90s

■ STATUS: SOLD
THIS TIMEPIECE HAS FOUND A NEW HOME
LAST PRICE
$99.00
BRAND:
Casio
UNIT CONDITION:
Pre-owned - Good
► SELLER'S DESCRIPTION
Up for sale is a rare vintage Casio Twincept World Time ana-digi men’s sport watch, reference ABX-20 with module 1349, originally released for the Japanese Domestic Market (JDM) in the 1990s. This collectible model combines Casio’s Twincept technology with both analog hands and digital displays, offering practical multi-functionality in a classic world time design. The watch is in full working condition—all features and functions operate properly, including timekeeping, analog/digital sync, and world time display. All parts of the watch are original, including the signed Casio fabric strap and buckle. Physically, the watch is in great condition overall. Please note, however, that the strap is beginning to deteriorate from age. The photos best describe its actual cosmetic condition, so please review them carefully. Key Details: • Brand: Casio • Model: Twincept World Time • Reference: ABX-20 • Module: 1349 • Era: 1990s • Origin: Japan Domestic Market (JDM) • Movement: Ana-digi quartz (analog + digital) • Functions: Time, world time, dual display • Case: Stainless steel back, resin front • Strap: Original Casio fabric strap with signed buckle • Water Resistance: 50m • Condition: Full working condition; great physical condition with age-related strap deterioration – see photos A desirable vintage Casio Twincept from the 1990s, perfect for Casio collectors and enthusiasts of JDM ana-digi watches. 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 ►

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