Seiko Cal. 4528 - 301

The Seiko 4528-301 represents an important milestone in Seiko's 1991 lineup. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-a74553ea108b]

Also known as: Tuna, Baby Tuna

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

15.6mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

180m

Dial Color

Cream

Jewels

31j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1991

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