Seiko Cal. 6690 - 855

This Quartz model from 1978 features a 35mm Titanium case. It features a Navy dial protected by a Hardlex crystal and offers 110m of water resistance. [seikata-wm-1995ce6a220e]

Also known as: Goldfeather

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

35mm

Case Thickness

9.4mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

110m

Dial Color

Navy

Jewels

24j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1978

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