Seiko Cal. 4487 - 887

This Hand-Winding model from 1973 features a 35mm Titanium case. With its 22mm lug width and 12.1mm profile, it sits comfortably on most wrists. [seikata-wm-f430ace21b72]

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

35mm

Case Thickness

12.1mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

60m

Dial Color

Burgundy

Jewels

20j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1973

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