Seiko Cal. 6393 - 830

This Quartz model from 1969 features a 44mm PVD Black case. It features a Navy dial protected by a Acrylic crystal and offers 120m of water resistance. [seikata-wm-cdc6fdda2543]

Also known as: Monster, Crown

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

44mm

Case Thickness

10.3mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Navy

Jewels

30j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1969

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