Seiko Cal. 5254 - 385

The Seiko 5254-385 represents an important milestone in Seiko's 1974 lineup. Powered by the 5254 caliber with 29j jewels beating at 21,600 bph, it delivers a 63 hours power reserve. [seikata-wm-ef77579fd464]

Also known as: Sumo, Sea Horse

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

8.1mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Burgundy

Jewels

29j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1974

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