Seiko Cal. 4547 - 452

The Seiko 4547-452 represents an important milestone in Seiko's 1988 lineup. The Bidirectional bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-15ec3d9be935]

Also known as: Sea Horse, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

12.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Cream

Jewels

18j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1988

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