Seiko Cal. 5615 - 367

This Spring Drive model from 1989 features a 37mm Gold-Plated case. It features a Navy dial protected by a Acrylic crystal and offers 40m of water resistance. [seikata-wm-b30aea94e195]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

14.7mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

40m

Dial Color

Navy

Jewels

29j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1989

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