CITIZEN Original band screw (countersunk, slotted) for metal bracelet 59-25819 / case 4-267290 - SINGLE PIECE, NOT a complete bracelet - Genuine Part - NOS

Original Citizen small part from unused old stock (NOS): a screw with a slotted countersunk head (cone head) and a continuous thread, unopened in its original Citizen packaging with factory-sealed label "純正部品 / GENUINE PARTS", CITIZEN ®, JAPAN, part number 59-25819, reference CM1520F※-G.

Citizen lists the number 59-25819 in its spare parts lists as a yellow-gold-colored metal bracelet for case 4-267290. The screw offered here is a small part from this bracelet system – based on its head shape and dimensions, it is a link or clasp screw, as used on metal bracelets for flush-mounted fastening. It is therefore exactly the part that is most frequently lost or damaged when shortening, cleaning, or repairing such a bracelet, and for which a perfectly fitting replacement is otherwise hard to find.

For case 4-267290, the spare parts lists include, among others, the following additional original parts: glass 54-81953M (gold), crown 506-A017, case back gasket 392-0928, winding stem 065-3590, and spring bars 387-1034. Anyone restoring a model of this reference can obtain specific parts using these numbers.

Citizen traditionally manufactures all its small parts in-house – from screws and gears to springs and coils, and even the hairspring for mechanical movements. For this production, the company even builds its own machine tools and hand tools because commercially available machines cannot achieve the required tolerances. This depth of manufacturing is why original parts are preferable to replicas for restorations: with bracelet screws, tenths of a millimeter determine whether the screw connection holds or loosens during wear.

Packaging and part are unused. Due to storage, only minor, purely cosmetic marks on the packaging are possible.

Note on assignment: Part number and reference are from the factory original label; the assignment of number 59-25819 to the metal bracelet of case 4-267290 comes from Citizen spare parts lists. The exact installation location within the bracelet is not documented. Please compare the dimensions above with the required screw before purchasing. The screw is not color-coated.

Manufacturer: Citizen Watch Co., Ltd., Japan.

Warranty (used)
This is an original part (NOS) stored for decades. The limitation period for claims for defects (statutory warranty) is 12 months from delivery.

Note
Before installation, please compare the dimensions and fit with the required screw; installation should be carried out professionally.