Seiko Cal. 6381 - 531

Seiko 6381-531

This Kinetic model from 1966 features a 45mm Two-Tone case. With its 21mm lug width and 12.2mm profile, it sits comfortably on most wrists. [seikata-wm-d70c52af713f]

Also known as: Pogue, Sea Horse

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
45mm
Case Thickness
12.2mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
200m
Dial Color
Blue Sunburst
Jewels
28j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1966

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