Seiko Cal. 6381 - 112

The 6381-112 is a sought-after Spring Drive piece from Seiko's golden era. With its 21mm lug width and 11.1mm profile, it sits comfortably on most wrists. [seikata-wm-71321f56d49f]

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

44mm

Case Thickness

11.1mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

34j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1999

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