Seiko Cal. 4523 - 269

The 4523-269 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4523 caliber with 20j jewels beating at 36,000 bph, it delivers a 51 hours power reserve. [seikata-wm-32eabe08a0a6]

Also known as: Navigator

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

35mm

Case Thickness

10.2mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Cream

Jewels

20j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1971

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