nova verzija 7753,27 rubina i mislim da je datum na 4 i nema opciju dan tako makar mislim.

Mechanical Chronograph Movement-ETA7753
7753 is the new version of 7750. You can see these two movements are both available in watch market. The 7750 is famous for its fine chronograph movement. However, it is based the cheap chronograph movement. In designing 7750 movement, manufacturer uses some plastic parts and metal wire spring and so on. Therefore, it is not as excellent as the 2892 movement. The traditional performance of a real “excellent” movement is to achieve zero chronograph difference. Of course, some reprocessing versions of 7750 can rival with the 2892 or even more excellent. But the price is correspondingly higher.
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evo linka : ETA 7750 VS 7753 | Comparing the most famous ETA Chronograph movement | Latest wristwatch News