Seiko Cal. 5654 - 768

This Hand-Winding model from 1981 features a 40mm Gold-Plated case. With its 18mm lug width and 12.2mm profile, it sits comfortably on most wrists. [seikata-wm-05984b693e55]

Also known as: Silverwave

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

12.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Champagne

Jewels

27j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1981

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