NOS Seiko Diver CROWN 70W22NS 7548-7XXX, 7C43-7010, 7549-7010,6309-704X, 6306-70

NOS Seiko # 70W22NS crowns which fit 6309-704X, 6306-700X, 6309-729X, 7548-7XXX, 7C43-7010 and 7549-7010 Divers. These are New Old Stock, I opened each envelope to inspect the crown and they are Nice! Genuine Seiko, not a copy from China. Have 5 total, selling individually. From the estate of a local watchmaker. We have many Seiko New Old Stock parts available. Please see my other listing or reach out to me with any special needs.