Seiko Cal. 6256 - 381

This Hand-Winding model from 1999 features a 40mm Stainless Steel case. With its 18mm lug width and 13.8mm profile, it sits comfortably on most wrists. [seikata-wm-9dc0856c1d6f]

Also known as: Sumo, Bullhead

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

13.8mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Navy

Jewels

29j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1999

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