
Sellita
Sellita's flagship automatic movement and the most widely used Swiss automatic caliber in production today, having filled the supply gap created by ETA's restrictions on third-party sales. A functional clone of the ETA 2824-2, it is dimensionally identical and shares the same parts compatibility. Available in multiple grades from Standard to Top, the SW200-1 powers watches from dozens of Swiss and international brands.
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SeaQuest collection · 3 watches
2 colorways
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Chronotechna SeaQuest reviewers praise its legible dive watch design, with one noting the "blackest black" dial that absorbs 99.4% of light and bold Super-LumiNova X1 markings, while another highlights a striking blue gradient dial. The watch is powered by a COSC-certified Sellita SW200-1 automatic movement. One reviewer expressed a personal dislike for the black DLC-coated case. On balance, reviewers find the Chronotechna SeaQuest a durable, accurate, and legible dive watch, with its dial design being a particular point of admiration.
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