Seiko Cal. 4579 - 343

The 4579-343 is a sought-after Automatic piece from Seiko's golden era. With its 18mm lug width and 9.8mm profile, it sits comfortably on most wrists. [seikata-wm-46c9de531de5]

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

9.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Black

Jewels

30j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1974

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