Seiko Cal. 6394 - 901

This Solar model from 1975 features a 40mm PVD Black case. With its 19mm lug width and 9.1mm profile, it sits comfortably on most wrists. [seikata-wm-a6ada4e7358b]

Also known as: Monster

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

40mm

Case Thickness

9.1mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

80m

Dial Color

Blue Sunburst

Jewels

32j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1975

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