Seiko Cal. 4528 - 104

This Quartz model from 1976 features a 36mm Titanium case. Powered by the 4528 caliber with 22j jewels beating at 21,600 bph, it delivers a 43 hours power reserve. [seikata-wm-b06b3e64d8e0]

Also known as: Samurai

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

36mm

Case Thickness

13.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Navy

Jewels

22j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1976

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