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Citizen Crystron 4 MEGA (Cal.7370D) - High-accuracy 4.19MHz Quartz movement !!!

Estimated price for orientation: 2 999 $

Category: 1
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Description
Brand: Citizen Display: Analog
Gender: Men's Watch Shape: Round
MPN: 4-730712 Y Model: Crystron 4 MEGA
Features: Calendar, Date, 12-Hour Dial, Day Indicator Year of Manufacture: 1970-1979
Movement: Quartz (Battery) Country/Region of Manufacture: Japan
EAN: Does not apply


For sale an extremely rare and special CITIZEN CRYSTRON 4 MEGA (Cal.7370D) high-accuracy (±5 seconds per year), high-frequency (4.19MHz) quartz watch in nice condition with the Citizen watchbox! This watch was manufactured in October, 1979 in Japan. It features the famous  4.19MHz  (4,194,304Hz) high-frequency quartz movement (Cal.7370D) to achieve accuracy within ±5 seconds per year!!! This watch is a collector's item as it is extremely rare and unique especially in this nice condition! Here are the factory specifications: - Movement: Citizen Cal.7370D - high-accuracy (±5 seconds per year) high-frequency (4.19MHz) quartz - Date: quick set day-date (selectable: English or Japanese) - Case and bracelet material: stainless steel - Dial size: approximately 35mm (without the crown) - Water resistant for everyday use - Battery life: approximately 2 years - Made in Japan! The bracelet is full-size so the watch fits even a very large wrist (approximately 22cm). I'll send the pdf file of the Technical Manual (Cal.7370D) to the buyer via email. The watch is in nice condition (see the included pictures) and comes with the Citizen watchbox!