Seiko Cal. 7123 - 733

This Automatic model from 1974 features a 36mm Hardlex-Coated Steel case. It features a Black dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-ef0dc03cfa61]

Also known as: Sportsmatic

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

15.2mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Black

Jewels

18j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1974

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