Seiko Cal. 4581 - 242

The Seiko 4581-242 represents an important milestone in Seiko's 1994 lineup. Powered by the 4581 caliber with 33j jewels beating at 21,600 bph, it delivers a 63 hours power reserve. [seikata-wm-91fa7a66cb1d]

Also known as: Samurai, Shogun

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

11.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Cream

Jewels

33j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1994

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