Seiko Cal. 6688 - 240

This Spring Drive model from 1978 features a 43mm Titanium case. It features a Cream dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-cb53ef9308c0]

Also known as: Pogue, UFO

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

43mm

Case Thickness

15.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Cream

Jewels

26j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1978

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