Seiko Cal. 3881 - 522

The 3881-522 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 3881 caliber with 31j jewels beating at 21,600 bph, it delivers a 57 hours power reserve. [seikata-wm-f26b28988984]

Also known as: Samurai

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

36mm

Case Thickness

9.6mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Cream

Jewels

31j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1966

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