NF S81-520*NF ISO 764:2020
Horology - Magnetic resistant watches

Standard No.

NF S81-520*NF ISO 764:2020

Release Date

2020

Published By

Association Francaise de Normalisation

Latest

NF S81-520*NF ISO 764:2020

NF S81-520*NF ISO 764:2020 history

• 2020 NF S81-520*NF ISO 764:2020 Horology - Magnetic resistant watches