Series 144
The chronograph 144 is one of Sinn's traditional watches. And the fact that it is still available shows how immensely popular it is.
![](https://www.sinn.de/out/pictures/ddmedia/gravity/SINN_Website_HERO_144StDIAPAL_K_2560x1440_Aktuell.jpg?width=640&height=360&quality=100)
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Models