This series, "Exploring the World of Luxury Watches through Sound," from webChronos, will move watch lovers and sound fetishists worldwide to tears! It's a 4K video focused on the sounds of timepieces. Enjoy the sounds of timepieces while savoring the beautiful movements and movement of the hands in 4K resolution. Perfect as background music for your work or as a companion for your after-work drinks. This time, we'll be introducing the revived Citizen Series Eight 870 Mechanical, which was released in August. Headphones are recommended when watching the video.
Citizen "Series Eight 870 Mechanical"
Filming and editing: Masato Yoshie
A sporty design achieved through minimal aesthetics
The Series 8 boasts a sporty design that skillfully combines curves and straight lines, based on the theme of "the aesthetics of subtraction." In addition to the 870 Mechanical introduced here, there are three other models available: the 830 Mechanical with mother-of-pearl lettering, and the entry-level Series 8 831 Mechanical.
What's noteworthy about the Series Eight is that it's equipped with an in-house automatic movement. The 870 Mechanical and 830 Mechanical models are equipped with the Caliber 0950, while the 831 Mechanical uses the Caliber 9051, both of which meet JIS Class 2 magnetic resistance standards. This ability to maintain a consistent level of accuracy even when exposed to a magnetic field of 16,000 A/m up to 1 cm away is one of the most important features for modern people, who are constantly surrounded by magnetism.
Introduction model overview

Automatic (Cal. 0950). 24 jewels. 36,000 vph. Power reserve approximately 50 hours. Stainless steel (diameter 40.0mm, thickness 10.9mm). Water resistant to 10 bar. Price: 2,970,000 yen (tax included).
This model features a sporty design achieved through the "aesthetics of subtraction." The featured model, the Series Eight 870 Mechanical, is equipped with the Cal. 0950, an improved version of the 09 series caliber previously used by The Citizen. This movement meets JIS Class 2 antimagnetic performance standards and boasts an increased power reserve of approximately 50 hours, making it a key element in the company's return to mechanical watches.
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