Seiko Cal. 4492 - 631

This Automatic model from 1982 features a 41mm PVD Black case. With its 18mm lug width and 13.6mm profile, it sits comfortably on most wrists. [seikata-wm-c9a334e3a84c]

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

41mm

Case Thickness

13.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Green

Jewels

21j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1982

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