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Mechanical Watch: Exploded View

(fellerts.no)
1168 points fellerts | 1 comments | 22 Jun 25 14:56 UTC | HN request time: 0.201s | source
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alexjplant ◴[22 Jun 25 18:47 UTC] No.44349304[source]▶
I was pleased to see that the author used the PT5000, one of my favorite calibers. As pointed out in the article it's a Chinese clone of the ubiquitous ETA 2824-2; this movement is used in a lot of affordable watches that are sold on AliExpress. You can get a Submariner homage with a sapphire crystal, ceramic bezel, lume, and full water resistance powered by this movement for $100 that keeps time just as well as a Swiss watch (i.e. within COSC standards). Before I sold it mine was running at +5spd... the Chinese watchmaking industry is truly something to behold.
replies(3): >>44349418 #>>44351019 #>>44351158 #
1. fellerts ◴[22 Jun 25 19:02 UTC] No.44349418[source]▶
It is remarkable indeed! When not ruining watches with resin I enjoy servicing them, and I'm planning to learn how chronographs work next. The ST19 movement is on its way now, another very reasonably priced, reliable and fully mechanical chronograph with a column wheel. Hats off to the Chinese.