0179 S28 Tangente 38 Datum Sportbunt 175 Years Watchmaking GH GB 1Bn PR
![](https://mb.cision.com/Public/21321/3955322/a83d0d3f87fb01c0_800x800ar.jpg)
Photographer: NOMOS Glashütte
The name of the watch and the limited-edition number are engraved on the back, and the NOMOS caliber DUW 4101 can be seen at work through the sapphire crystal case back. This hand-wound movement features the NOMOS swing system and is regulated according to chronometer values.