Seiko Cal. 6377 - 863

This Quartz model from 1972 features a 38mm Stainless Steel case. With its 19mm lug width and 8.3mm profile, it sits comfortably on most wrists. [seikata-wm-8bebdf86db83]

Also known as: Monster

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

8.3mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

130m

Dial Color

Navy

Jewels

26j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1972

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