Seiko Cal. 5261 - 581

The Seiko 5261-581 represents an important milestone in Seiko's 1992 lineup. Powered by the 5261 caliber with 25j jewels beating at 36,000 bph, it delivers a 56 hours power reserve. [seikata-wm-d7f9fb03886b]

Also known as: UFO, Silverwave

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

15.1mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

100m

Dial Color

Champagne

Jewels

25j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1992

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