Seiko Cal. 6697 - 648

This Quartz model from 1978 features a 36mm Titanium case. It features a Cream dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-be1b72ecc86d]

Also known as: Sea Horse, Arnie

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

36mm

Case Thickness

15.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Cream

Jewels

23j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1978

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