Seiko Cal. 3838 - 477

Seiko 3838-477

This Spring Drive model from 1983 features a 39mm Two-Tone case. With its 18mm lug width and 15.4mm profile, it sits comfortably on most wrists. [seikata-wm-662d7887e536]

Also known as: Monster, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
39mm
Case Thickness
15.4mm
Lug Width
18mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
120m
Dial Color
White
Jewels
36j
Frequency
21,600 bph
Power Reserve
44 hours
Year
1983

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