Seiko Cal. 0727 - 936

This Spring Drive model from 1974 features a 38mm Titanium case. It features a Cream dial protected by a Acrylic crystal and offers 160m of water resistance. [seikata-wm-74fdf87b6349]

Also known as: Helmet, Sea Horse

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

38mm

Case Thickness

10.2mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Cream

Jewels

33j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1974

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