Seiko Cal. 7166 - 452

This Spring Drive model from 1970 features a 45mm Gold-Plated case. With its 20mm lug width and 13.8mm profile, it sits comfortably on most wrists. [seikata-wm-b574949967f2]

Also known as: Silverwave

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

13.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Champagne

Jewels

26j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1970

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