In fantastic condition, this Citizen - 4-480066Y X8 Cosmotron transistorised men's wristwatch, which was issued mainly in Japan. Increasingly rare. Movement type: 0840 12 jewels 21,600 bph Year of manufacture: late 1969, early 1970s The production of Citizen Cosmotron watch models lasted approximately 10 years: Citizen began with the production of electronic movements starting with a beat of 18,000 bph; at the end of production, these electronic movements had a beat of 43,200 bph. Due to the rise of Quartz technology, both Citizen and Seiko stopped producing watches with electronic movements. Movement: Electronic transistor 12 jewels movement, which runs well for a vintage watch. Dial: The dial looks neat. The colour of the dial is silver white, block-shaped hour markers for a 3D look. Date at 3 o'clock; date neatly jumps to the next date after 24 hours. Condition: very good for a watch from those years, some minor signs of wear but nothing bothersome. Diameter: 37 mm x 41.5 mm Length: 24 cm Thickness: 12 mm Lug width: 18 mm Aftermarket high-quality leather strap. A treat for the vintage enthusiasts, and it looks very nice on the wrist. Will be shipped registered and insured.