Seiko Cal. 6697 - 557

This Quartz model from 1986 features a 42mm Stainless Steel case. With its 19mm lug width and 11.9mm profile, it sits comfortably on most wrists. [seikata-wm-1ac853674f11]

Also known as: Navigator, Crown

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

11.9mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Cream

Jewels

27j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1986

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