Seiko Cal. 3893 - 378

This Kinetic model from 1981 features a 45mm Two-Tone case. Powered by the 3893 caliber with 36j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-c4c188a227ea]

Also known as: Goldfeather, Sportsmatic

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

45mm

Case Thickness

12.9mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Champagne

Jewels

36j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1981

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