Rare Vintage Casio World Time AW-21U Men’s Ana-Digi Sports Watch JDM 1980s

Up for sale is an ultra rare vintage Casio World Time AW-21U men’s ana-digi sports watch, powered by Module 387 and produced during the 1980s for the Japan Domestic Market (JDM). This early World Time model showcases Casio’s pioneering global timekeeping technology, featuring both analog and digital displays along with a distinctive world map function that allows users to view time zones across the globe with ease. The watch is in full working condition, and all features and functions operate properly — including timekeeping, world time, alarm, stopwatch, and backlight. All parts of the watch are original, including the case, strap, clasp, and buckle, each marked with the Casio logo. Physically, the watch is in very good condition, showing only minor signs of light use consistent with age. The gold-accented world map display remains sharp and vibrant, preserving the unmistakable 1980s Casio aesthetic. One of the caseback screws appears to have been replaced at some point, though this does not affect the structure or performance of the watch in any way. Key Details: • Brand: Casio • Model: World Time AW-21U • Module: 387 • Era: 1980s • Market: Japan Domestic Market (JDM) • Movement: Ana-Digi Quartz • Features: Analog/Digital Display, World Time, Alarm, Stopwatch, Backlight, 50M Water Resistance • Case Material: Resin with Stainless Steel Back • Strap: Original Casio resin band and buckle • Condition: Very good physical condition with minor signs of use; full working condition; all original parts; one caseback screw replaced at some point A rare and highly collectible vintage Casio World Time, the AW-21U is an iconic model that blends analog precision with digital functionality — a true gem from Casio’s innovative 1980s JDM lineup. Ships carefully. Feel free to message me with any questions.