Seiko Cal. 4487 - 694

The Seiko 4487-694 represents an important milestone in Seiko's 1987 lineup. With its 19mm lug width and 12.5mm profile, it sits comfortably on most wrists. [seikata-wm-613ac4221632]

Also known as: Shogun

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

35mm

Case Thickness

12.5mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Green

Jewels

31j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1987

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