Seiko Cal. 0746 - 187

This Spring Drive model from 1977 features a 36mm PVD Black case. With its 22mm lug width and 9.2mm profile, it sits comfortably on most wrists. [seikata-wm-7ad86bbebf9e]

Also known as: Goldfeather

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

36mm

Case Thickness

9.2mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

180m

Dial Color

White

Jewels

17j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1977

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