Seiko Cal. 6319 - 621

The Seiko 6319-621 represents an important milestone in Seiko's 1974 lineup. The Fixed bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-18366bf9aa21]

Also known as: Tuna, Emperor

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

46mm

Case Thickness

13.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

100m

Dial Color

Burgundy

Jewels

20j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1974

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