Seiko Cal. 6290 - 540

The Seiko 6290-540 represents an important milestone in Seiko's 1980 lineup. Powered by the 6290 caliber with 20j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-98b36677d4c2]

Also known as: Shogun

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

12.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Navy

Jewels

20j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1980

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