Seiko Cal. 6388 - 883

Released in 1981, the Cal. 6388 with design code 883 was part of Seiko's domestic market collection. It features a Cream dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-00f9bd7ec75a]

Also known as: Navigator

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

39mm

Case Thickness

11.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

140m

Dial Color

Cream

Jewels

18j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1981

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