Seiko Cal. 4581 - 608

The Seiko 4581-608 represents an important milestone in Seiko's 1989 lineup. It features a White dial protected by a Mineral crystal and offers 180m of water resistance. [seikata-wm-f0953d47b66d]

Also known as: Silverwave, Sportsmatic

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

43mm

Case Thickness

8.3mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

White

Jewels

23j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1989

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