Seiko Cal. 4421 - 274

Released in 1974, the Cal. 4421 with design code 274 was part of Seiko's domestic market collection. With its 18mm lug width and 8.6mm profile, it sits comfortably on most wrists. [seikata-wm-8e2a743a6b1b]

Also known as: Rally, Emperor

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

43mm

Case Thickness

8.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

90m

Dial Color

Cream

Jewels

20j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1974

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