Seiko Cal. 7156 - 383

Seiko 7156-383

This Spring Drive model from 1965 features a 46mm Gold-Plated case. With its 21mm lug width and 15.3mm profile, it sits comfortably on most wrists. [seikata-wm-aac5c2fd3199]

Also known as: Goldfeather

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
46mm
Case Thickness
15.3mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
80m
Dial Color
Green
Jewels
31j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1965

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seikata-wm-aac5c2fd3199