Seiko Cal. 4580 - 475

Seiko 4580-475

This Spring Drive model from 1967 features a 42mm Gold-Plated case. Powered by the 4580 caliber with 35j jewels beating at 21,600 bph, it delivers a 38 hours power reserve. [seikata-wm-58aa5bf069f8]

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
10.5mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
Silver
Jewels
35j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1967

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