Seiko Cal. 6673 - 121

The Seiko 6673-121 represents an important milestone in Seiko's 1973 lineup. It features a Green dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-776656f42be9]

Also known as: Samurai

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

37mm

Case Thickness

15.5mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

160m

Dial Color

Green

Jewels

35j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1973

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