Seiko Cal. 5251 - 492

This Hand-Winding model from 1978 features a 38mm Gold-Plated case. With its 18mm lug width and 11.3mm profile, it sits comfortably on most wrists. [seikata-wm-2a335c86272a]

Also known as: Silverwave, Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

11.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

160m

Dial Color

Green

Jewels

18j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1978

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