Seiko Cal. 4564 - 177

This Automatic model from 1969 features a 39mm Stainless Steel case. Powered by the 4564 caliber with 29j jewels beating at 28,800 bph, it delivers a 57 hours power reserve. [seikata-wm-7db13ff60782]

Also known as: Navigator, Sea Horse

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

9.2mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Cream

Jewels

29j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1969

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