Seiko Cal. 3814 - 424

This Automatic model from 1975 features a 41mm Titanium case. It features a Black dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-5b82389be295]

Also known as: Sportsmatic

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

41mm

Case Thickness

8.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

110m

Dial Color

Black

Jewels

31j

Frequency

36,000 bph

Power Reserve

59 hours

Year

1975

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