Seiko Cal. 4427 - 475

Seiko 4427-475

This Spring Drive model from 1985 features a 46mm Gold-Plated case. With its 19mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-38936ac87226]

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
46mm
Case Thickness
12.7mm
Lug Width
19mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
180m
Dial Color
White
Jewels
31j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1985

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seikata-wm-38936ac87226