Seiko Cal. 4548 - 488

This Automatic model from 1973 features a 41mm PVD Black case. With its 22mm lug width and 13.2mm profile, it sits comfortably on most wrists. [seikata-wm-dea5dc4321de]

Also known as: Shogun, Silverwave

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

41mm

Case Thickness

13.2mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

200m

Dial Color

Champagne

Jewels

19j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1973

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