Seiko Cal. 4551 - 523

This Solar model from 1975 features a 34mm Gold-Plated case. Powered by the 4551 caliber with 18j jewels beating at 28,800 bph, it delivers a 61 hours power reserve. [seikata-wm-0dfcf0ed877c]

Also known as: Turtle

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

12.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

200m

Dial Color

Burgundy

Jewels

18j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1975

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