Seiko Cal. 6342 - 407

This Quartz model from 1979 features a 37mm PVD Black case. Powered by the 6342 caliber with 20j jewels beating at 21,600 bph, it delivers a 51 hours power reserve. [seikata-wm-64d71903b990]

Also known as: Monster

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

37mm

Case Thickness

10.1mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Blue Sunburst

Jewels

20j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1979

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