Seiko Cal. 6388 - 340

Released in 1985, the Cal. 6388 with design code 340 was part of Seiko's domestic market collection. It features a Cream dial protected by a Hardlex crystal and offers 170m of water resistance. [seikata-wm-8c2479532135]

Also known as: UFO, Rally

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

11.4mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Cream

Jewels

18j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1985

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