Seiko Cal. 4422 - 531

Seiko 4422-531

This Hand-Winding model from 1967 features a 36mm Two-Tone case. With its 21mm lug width and 13.0mm profile, it sits comfortably on most wrists. [seikata-wm-dc7705c91a47]

Also known as: UFO

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
36mm
Case Thickness
13.0mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
120m
Dial Color
Green
Jewels
18j
Frequency
21,600 bph
Power Reserve
59 hours
Year
1967

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seikata-wm-dc7705c91a47