Seiko Cal. 4580 - 431

The Seiko 4580-431 represents an important milestone in Seiko's 1987 lineup. It features a Black dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-e06cb47c97ad]

Also known as: Shogun

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

9.8mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Black

Jewels

32j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1987

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