Seiko Cal. 6190 - 988

This Automatic model from 1982 features a 40mm Gold-Plated case. It features a Green dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-7cc8ca0bb77d]

Also known as: Navigator, Baby Tuna

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Green

Jewels

28j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1982

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