Seiko Cal. 3860 - 594

This Spring Drive model from 1968 features a 45mm Gold-Plated case. With its 19mm lug width and 8.2mm profile, it sits comfortably on most wrists. [seikata-wm-e136c8d324d3]

Also known as: Sportsmatic, Bellmatic

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

8.2mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Black

Jewels

26j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1968

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