Seiko Cal. 6386 - 535

This Quartz model from 1978 features a 36mm Gold-Plated case. It features a Green dial protected by a Sapphire crystal and offers 80m of water resistance. [seikata-wm-6a55f8d20cb9]

Also known as: Tuna

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

15.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

80m

Dial Color

Green

Jewels

31j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1978

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