Seiko Cal. 5633 - 996

This Hand-Winding model from 1966 features a 34mm Gold-Plated case. With its 18mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-720f96b79896]

Also known as: Navigator

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

12.7mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

190m

Dial Color

Navy

Jewels

21j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1966

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