Citizen Spare Part 393-4026 (1 Piece) – Bezel Gasket (Bezel Packing) – NOS

Citizen Spare Part 393‑4026 (1 piece) – Bezel Packing – NOS

Original Citizen bezel packing with reference 393‑4026 (Citizen item no. 91433934026) from unused old stock (NOS). Supplied in the original Citizen bag with label (純正部品 / Genuine Parts / “1 PCE”) – this is a single piece. The original label refers to the part as “パッキング” (Packing); technically, it is the bezel packing.

This gasket is listed, among others, for Citizen case references 4‑790014 and 4‑901011 (may also fit other references). It seals the bezel against the case and is essential for restoring the original water resistance. The case back gasket (e.g., 393‑0054) and other gaskets of the series are listed separately for the same cases – and are not included here.

The part is unused and ideal for the professional overhaul of classic Citizen watches, for which suitable original gaskets are now difficult to obtain.

Manufacturer: Citizen Watch Co., Ltd. (純正部品 / 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 As this is an old stock gasket, the material may lose elasticity or become brittle due to age. Therefore, water resistance cannot be guaranteed; the gasket should be checked before installation and only installed professionally.