Seiko Cal. 6371 - 774

This Kinetic model from 1979 features a 46mm Two-Tone case. Powered by the 6371 caliber with 25j jewels beating at 21,600 bph, it delivers a 50 hours power reserve. [seikata-wm-fa14f5bd449e]

Also known as: Helmet, Arnie

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

46mm

Case Thickness

10.1mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Cream

Jewels

25j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1979

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