Seiko Cal. 5227 - 831

This Kinetic model from 1990 features a 41mm PVD Black case. Powered by the 5227 caliber with 30j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-6de42e2c87ab]

Also known as: Tuna, Goldfeather

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

41mm

Case Thickness

14.5mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

White

Jewels

30j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1990

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