Rare Vintage Casio DEP-600 Men’s Twin Sensor Digital Diver’s Sport Watch JDM 90s

Up for sale is a vintage Casio DEP-600 Twin Sensor digital diver’s wristwatch, a Japan Domestic Market (JDM) release from the 1990s. Designed for professional use, this iconic model is equipped with both a depth gauge and thermometer sensor, making it one of Casio’s most advanced and collectible dive tools of its era. With rugged styling, gold-tone accents, and serious underwater functionality, the DEP-600 remains a favorite among vintage dive watch collectors. The watch is in full working condition, with all features and functions operating properly, including timekeeping, sensor readings, and mode functions. All parts of the watch are original except for the strap. The watch is fitted on an aftermarket black resin/rubber strap. The case, buttons, bezel, and both sensor modules are original. The watch shows signs of use and age consistent with a vintage piece. The photos best describe its physical condition and should be reviewed carefully prior to purchase. Key Details • Model: Casio DEP-600 • Module: 970 • Functions: Depth Gauge, Thermometer, Time, Log Memory, Dive Profile Recording • Water Resistance: 200M • Strap: Aftermarket black resin/rubber strap • Case: Stainless Steel with gold-tone accents • Origin: Japan Domestic Market (JDM) • Era: 1990s • Condition: Full Working – All Functions Operational – See Photos A rare opportunity to own one of Casio’s legendary Twin Sensor dive watches, fully functional and highly collectible. Ships carefully. Feel free to message me with any questions.