
Ref. EZM 3 S · Diver
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.
AI-detected from the product image
2 colorways
The living market
They are on r/Watchexchange and WatchUSeek right now, and finding them means searching both by hand. Not appraisals or offers.
10 for sale right now, and 1 closed in the last 90 days.
The connection engine
The community take
The Sinn EZM 3 S is a tactical dive watch built for extreme conditions, featuring a 500-meter depth rating and Tegiment technology for enhanced scratch resistance. It is powered by a Sellita SW200-1 movement, offering a 38-hour power reserve. On balance, reviewers highlight its robust build and purpose-driven design for demanding environments.
On real wrists
No shots yet. Show how it wears.
The paper trail
The discussion