Seiko Cal. 3881 - 899

The Seiko 3881-899 represents an important milestone in Seiko's 1982 lineup. Powered by the 3881 caliber with 30j jewels beating at 21,600 bph, it delivers a 51 hours power reserve. [seikata-wm-ea0405b77733]

Also known as: Rally

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

35mm

Case Thickness

10.9mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Champagne

Jewels

30j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1982

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