14.06.2023

Graduation 2023 - Watchmaker Program and CS Polishing Technician

02.06.2022

Graduation 2022 - CS Polishing Technician

15.06.2021

Graduation 2021 - FT and CS Polishing Technician

17.07.2020

Graduation 2020 - CS Polishing Technician

27.09.2019

Forums 2019

07.06.2019

Graduation 2019 - FT and CS Polishing Technician

25.05.2018

Graduation 2018 - CS Polishing Technician

26.05.2017

Graduation 2017 - FT and CS Polishing Technician

09.09.2016

50th anniversary

07.09.2016

Forum 2016

20.05.2016

Graduation 2016 - CS Polishing Technician

22.05.2015

Graduation 2015 - FT, RC and CS Polishing Technician

23.05.2014

Graduation 2014 - RC and CS Polishing Technician

28.03.2014

Forum 2014

Fondation WOSTEP