Seiko Cal. 5642 - 597

This Kinetic model from 1991 features a 40mm Gold-Plated case. It features a Navy dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-e7c0a238b4a5]

Also known as: Tuna

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

11.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Navy

Jewels

27j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1991

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