Seiko Cal. 3814 - 448

The Seiko 3814-448 represents an important milestone in Seiko's 1974 lineup. It features a Black dial protected by a Hardlex crystal and offers 100m of water resistance. [seikata-wm-9ded83f8ec0f]

Also known as: Turtle

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

42mm

Case Thickness

15.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

100m

Dial Color

Black

Jewels

30j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1974

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