Seiko Cal. 6683 - 525

This Hand-Winding model from 1982 features a 38mm PVD Black case. With its 19mm lug width and 10.8mm profile, it sits comfortably on most wrists. [seikata-wm-9f295736f6a7]

Also known as: Sumo, Goldfeather

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

38mm

Case Thickness

10.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Champagne

Jewels

31j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1982

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