Seiko Cal. 6664 - 969

This Hand-Winding model from 1971 features a 36mm Titanium case. It features a Navy dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-e4eb40001456]

Also known as: UFO

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

36mm

Case Thickness

15.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

110m

Dial Color

Navy

Jewels

26j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1971

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