From watch straps to the birth of a group
Appeared in the Swiss watchmaking journal JSH in 2021. Operating in the production of steel wristbands and supplying numerous watch brands, the Promotion group has established its commercial headquarters in…
Recents posts
Le cadran, par le Dr. Helmut CROTT
The work of a lifetime, the book “Le Cadran” by Dr. Helmut Crott (edited by Joël A. Grandjean), the history of the dial in the 20th century, the prestigious history of the Stern dials and of a family that took over the Patek Philippe brand
Top categories
JSH