




Otsuka Lotec No. 7.5. A stainless steel jump hour automatic wristwatch. Circa 2025
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Description
The Otsuka Lotec № 7.5 is a coveted jumping-hour wristwatch crafted by independent Japanese watchmaker Jiro Katayama. Celebrated for its bold retro‑industrial or steampunk aesthetic, the piece draws inspiration from vintage turret cameras and classic analog measuring instruments. Its layered construction, exposed screws, and mechanical dial layout embody Katayama’s vision of horology as functional art, making the № 7.5 not just a timekeeper but a statement of design philosophy and craftsmanship.
Condition Report
The watch is in new condition. The movement is running at the time of cataloging, however, it was not tested for the accuracy of time or duration of the power reserve and may need service at the buyer's discretion. Please note that Replica Shoes 's does not guarantee the future working of the movement.
Please note that this item is final sale and not eligible for return.
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