Seiko Cal. 4534 - 531

This Solar model from 1969 features a 41mm PVD Black case. Powered by the 4534 caliber with 25j jewels beating at 28,800 bph, it delivers a 69 hours power reserve. [seikata-wm-55fd77dab49d]

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

41mm

Case Thickness

12.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Silver

Jewels

25j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1969

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