2018 Seamaster Diver 300M Ceramic Wave Dial Rubber Strap w/ Buckle or Deployant

Looking for an OEM or Zealande rubber strap for the 2018-present Seamaster Diver 300M ceramic wave dial, either with the buckle/tang or deployant. Black or other colours considered. The watch and I are based in Canada.

thanks for looking and best,

s