Seiko Cal. 7183 - 403

This Hand-Winding model from 1978 features a 37mm Gold-Plated case. With its 19mm lug width and 8.6mm profile, it sits comfortably on most wrists. [seikata-wm-acbafde1aaec]

Also known as: Rally, Bellmatic

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

8.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

180m

Dial Color

Burgundy

Jewels

36j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1978

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