Seiko Cal. 5237 - 330

Seiko 5237-330

This Spring Drive model from 1968 features a 35mm Stainless Steel case. With its 21mm lug width and 15.7mm profile, it sits comfortably on most wrists. [seikata-wm-ddfae01ba517]

Also known as: Crown, Golden Tuna

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
15.7mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
30m
Dial Color
Blue Sunburst
Jewels
20j
Frequency
21,600 bph
Power Reserve
71 hours
Year
1968

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seikata-wm-ddfae01ba517