Seiko Cal. 3881 - 532

This Spring Drive model from 1996 features a 44mm Stainless Steel case. With its 19mm lug width and 13.4mm profile, it sits comfortably on most wrists. [seikata-wm-ddf324cf18b4]

Also known as: Sportsmatic, Arnie

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

13.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Silver

Jewels

27j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1996

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