Seiko Cal. 4423 - 516

The Seiko 4423-516 represents an important milestone in Seiko's 1995 lineup. The Bidirectional bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-46103d4e53ee]

Also known as: Sea Horse

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

11.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Navy

Jewels

25j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1995

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