Seiko Cal. 6380 - 556

This Spring Drive model from 1987 features a 46mm Stainless Steel case. With its 19mm lug width and 9.9mm profile, it sits comfortably on most wrists. [seikata-wm-41734696511f]

Also known as: Sea Horse

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

9.9mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Burgundy

Jewels

19j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1987

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