Seiko Ersatzteil Nr. 383040 für Kaliber 4312A (1 Stück) – Stellhebel (Tiretto) – NOS Quarz made from fine cowhide leather

made from fine cowhide leather in a velvety shimmering white

making each watch truly unique

Condition: good overall condition with age-related wear and tear on the glass

the wallet features a two-stage snap closure: depending on how full it is

The watch features an intensely shimmering two-tone blue dial

Seiko Ersatzteil Nr. 383040 für Kaliber 4312A (1 Stück) – Stellhebel (Tiretto) – NOS Quarz made from fine cowhide leatherGenuine Seiko spare part 4312A from old stock (NOS). This component is the setting lever for the Seiko caliber 4312A and is essential for the switching mechanism of the winding and hand setting functions. This part comes from unused vintage stock, is unused, and in excellent original condition. Ideal for watchmakers, collectors, and for the professional servicing of vintage Seiko models.