I have a lovely Dynamic with a yellow Corfam strap, but would like a metal bracelet as well. I’ve seen one (I think) that will work. It has the reference 431/408 on the back of the clasp. Can anyone tell me if this is the right one, please?

 

Mine say 1181/215

Do you have a picture of the bracelet and clasp?

And follow this link to Desmond's guide - page 10 has a bracelet list.

 

Thank you. You’re right. 1181/215 seems to be the correct one. I’ll keep looking.