Seiko Cal. 4490 - 323

This Automatic model from 1967 features a 40mm PVD Black case. With its 18mm lug width and 10.3mm profile, it sits comfortably on most wrists. [seikata-wm-4db188e4168a]

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

40mm

Case Thickness

10.3mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

60m

Dial Color

Silver

Jewels

19j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1967

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