Seiko Cal. 5634 - 381

This Kinetic model from 1975 features a 41mm Gold-Plated case. It features a Navy dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-75bb5babec96]

Also known as: Navigator, Flighty

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

8.1mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Navy

Jewels

23j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1975

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