Seiko Cal. 4541 - 820

Seiko 4541-820

This Spring Drive model from 1975 features a 36mm PVD Black case. The Fixed bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-61b66295e8bf]

Also known as: Shogun, Navigator

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
36mm
Case Thickness
8.1mm
Lug Width
21mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
190m
Dial Color
Champagne
Jewels
33j
Frequency
28,800 bph
Power Reserve
63 hours
Year
1975

Related Models

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