144 St S Anniversary II - how to change the strap?

[@HerzBlut71]

Danke. Nochmal was gelernt

[@jeffjcc]

What is the SKU# for this strap? Would love to have one for my 144

[@sinnspezialuhren7951]

Please contact our sales via e-mail to [e-mail] for assistance or try this site:
www.sinn.de/en/Armbaender_Anfordern.htm