Seiko NOS Crown 45W37N, Steel – King Seiko 52KS / Vanac (5246-5040) – 1 piece

Original Seiko crown, reference 45W37N, steel version, New Old Stock in original bag (Compartment 14-N, "JAPAN"). According to Seiko exchange documents, suitable for case 5246-5040 – the King Seiko of the last Hi-Beat generation (calibre 5245/5246) from the early 1970s. The 52 series automatic movement was developed by Daini Seikosha, the factory that engaged in the legendary quality competition for King Seiko and Grand Seiko with Suwa Seikosha. Original crowns of this late KS generation are extremely difficult to find.

Warranty (used) This is an unused New-Old-Stock original spare part from old Seiko dealer stock (legally used goods). The warranty is shortened to 12 months in accordance with our General Terms and Conditions.

Note Delivery in the original Seiko spare parts bag shown. The crown gasket may have hardened due to age; water resistance is not guaranteed. Installation should be carried out by a watchmaker. Price per piece (1 crown).