Seiko Cal. 7175 - 904

This Hand-Winding model from 1979 features a 46mm Gold-Plated case. With its 20mm lug width and 11.6mm profile, it sits comfortably on most wrists. [seikata-wm-9a59dbf735a6]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

11.6mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

120m

Dial Color

White

Jewels

18j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1979

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