Seiko Cal. 3887 - 139

This Kinetic model from 1992 features a 46mm Stainless Steel case. Powered by the 3887 caliber with 17j jewels beating at 36,000 bph, it delivers a 54 hours power reserve. [seikata-wm-72836221dc62]

Also known as: Turtle, Tuna

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

14.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Navy

Jewels

17j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1992

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