Seiko 20mm end bracelet link for SNZH53 SNZH55 SNZH57 Fifty Five Fathoms & other
Seiko 20mm end bracelet link with collet bracelet for SNZH53 SNZH55 SNZH57 Fifty Five Fathoms and many others as well 11mm where it joins to the 20mm link. One only i have two they are genuine and very hard to find with collet for sure.