Seiko Cal. 3817 - 386

Seiko 3817-386

This Automatic model from 1966 features a 42mm Titanium case. With its 19mm lug width and 11.6mm profile, it sits comfortably on most wrists. [seikata-wm-234c980c97a3]

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
42mm
Case Thickness
11.6mm
Lug Width
19mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
70m
Dial Color
Blue Sunburst
Jewels
27j
Frequency
21,600 bph
Power Reserve
69 hours
Year
1966

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seikata-wm-234c980c97a3