Seiko crowns

Seiko crown gold tone original sealed packet / part 40M94NA1 - 726A

7.9 EUR Seiko crown 40M94NA1 part 726A Gold tone original sealed packet Because the packet is sealed I could not make exact measurement. Diameter is around 4.00 mm

Seiko crown 5mm, thread 90 gold tone / part 50S07NA1

14.9 EUR Seiko crown 50S07NA1 Dustproof Gold tone , diameter 5 mm , thread 0.90mm Diamètre 5 mm , filetage 0.90mm Neuf de stock / New old stock never used

Seiko crown 3.50mm case V230 -0070, -0090, -0180, -5130, -5280, -5330, -5340 / 35E09NS1

7.9 EUR Seiko crown 35E09NS1 for cases V230-0070 and -0090 / -0180 / -5130 / -5280 / -5330 / -5340 Diameter 3.50 mm , Thread 0.80mm Neuf de stock / New old stock never used

Seiko new crown for case 7N22-F060 , screw-down, thread 80 , needs stem 351892

26.9 EUR Seiko crown for case 7N22-F060 Screw-down , diameter 4.80 mm , thread 0.80mm It needs the stem 351892 Neuf de stock / New old stock never used