Seiko Cal. 5637 - 793

The Seiko 5637-793 represents an important milestone in Seiko's 1983 lineup. Powered by the 5637 caliber with 25j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-02d86c293b90]

Also known as: Shogun

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

46mm

Case Thickness

9.6mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

50m

Dial Color

Blue Sunburst

Jewels

25j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1983

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