Seiko Cal. 4487 - 206

This Hand-Winding model from 1990 features a 42mm Hardlex-Coated Steel case. With its 22mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-ccb6db46eb30]

Also known as: Tuna, Pogue

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

10.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Champagne

Jewels

29j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1990

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