Seiko Cal. 6243 - 337

This Hand-Winding model from 1978 features a 41mm Gold-Plated case. It features a Cream dial protected by a Hardlex crystal and offers 70m of water resistance. [seikata-wm-97ffe2bf4ed0]

Also known as: Navigator, Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

15.2mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

70m

Dial Color

Cream

Jewels

30j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1978

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