Seiko Cal. 5687 - 181

This Hand-Winding model from 1982 features a 37mm Gold-Plated case. With its 22mm lug width and 11.2mm profile, it sits comfortably on most wrists. [seikata-wm-044813213113]

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

11.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

90m

Dial Color

Green

Jewels

17j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1982

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