Seiko Cal. 4530 - 581

The Seiko 4530-581 represents an important milestone in Seiko's 1987 lineup. It features a White dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-91d12cdd48ea]

Also known as: Arnie

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

12.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

White

Jewels

33j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1987

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