Seiko Cal. 5256 - 509

This Solar model from 1969 features a 41mm Titanium case. Powered by the 5256 caliber with 24j jewels beating at 36,000 bph, it delivers a 71 hours power reserve. [seikata-wm-f4da64761998]

Also known as: Shogun, Bullhead

Specifications

Movement

Solar

Case Material

Titanium

Case Width

41mm

Case Thickness

8.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Champagne

Jewels

24j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1969

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