Seiko Cal. 5664 - 876

This Spring Drive model from 1983 features a 43mm Titanium case. It features a Silver dial protected by a Acrylic crystal and offers 190m of water resistance. [seikata-wm-0f06641b84a2]

Also known as: Navigator, Flighty

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

43mm

Case Thickness

8.4mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Silver

Jewels

31j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1983

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