Seiko Cal. 3881 - 293

This Kinetic model from 1966 features a 40mm Stainless Steel case. Powered by the 3881 caliber with 25j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-6bd08dd4c2c1]

Also known as: Turtle, Samurai

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

15.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

70m

Dial Color

Black

Jewels

25j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1966

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