Seiko Cal. 6665 - 801

This Quartz 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-dd56e84e47c4]

Also known as: World Timer

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

40mm

Case Thickness

9.1mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Green

Jewels

23j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1975

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