Seiko Cal. 4530 - 742

The Seiko 4530-742 represents an important milestone in Seiko's 1987 lineup. It features a White dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-0a9942e07123]

Also known as: Golden Tuna

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

13.1mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

130m

Dial Color

White

Jewels

24j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1987

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