Seiko Cal. 3836 - 731

This Quartz model from 1977 features a 40mm Stainless Steel case. It features a Champagne dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-e00ff25d1c18]

Also known as: Sportsmatic

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

8.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

70m

Dial Color

Champagne

Jewels

29j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1977

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