Seiko Cal. 4564 - 615

The Seiko 4564-615 represents an important milestone in Seiko's 1989 lineup. The Bidirectional bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-888dc32e955c]

Also known as: Silverwave

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

38mm

Case Thickness

10.4mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

160m

Dial Color

White

Jewels

19j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1989

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