Seiko Cal. 3881 - 912

The 3881-912 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 3881 caliber with 20j jewels beating at 21,600 bph, it delivers a 65 hours power reserve. [seikata-wm-b8e420fe346d]

Also known as: Goldfeather

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

35mm

Case Thickness

11.7mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

50m

Dial Color

Green

Jewels

20j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1999

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