Seiko Cal. 4456 - 479

This Automatic model from 1969 features a 43mm Gold-Plated case. With its 22mm lug width and 12.5mm profile, it sits comfortably on most wrists. [seikata-wm-aa9ecdfe960a]

Also known as: Sumo, Bullhead

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

12.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

24j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1969

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