Seiko Cal. 0728 - 240

This Quartz model from 1971 features a 37mm Stainless Steel case. It features a Champagne dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-27688dc07458]

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Champagne

Jewels

20j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1971

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