Seiko Cal. 0740 - 173

This Automatic model from 1971 features a 40mm PVD Black case. It features a Silver dial protected by a Hardlex crystal and offers 190m of water resistance. [seikata-wm-75713c231a08]

Also known as: Goldfeather

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

40mm

Case Thickness

15.4mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Silver

Jewels

18j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1971

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