Seiko Cal. 3876 - 653

This Spring Drive model from 1987 features a 39mm PVD Black case. With its 21mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-a31dbcf47451]

Also known as: Sea Horse

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

39mm

Case Thickness

12.7mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

60m

Dial Color

Blue Sunburst

Jewels

25j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1987

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