Seiko Cal. 4554 - 591

This Quartz model from 1966 features a 36mm Titanium case. The Coin-Edge bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-ba76c02796a0]

Also known as: Silverwave

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

36mm

Case Thickness

12.7mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Champagne

Jewels

27j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1966

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