Seiko Cal. 4491 - 485

Released in 1979, the Cal. 4491 with design code 485 was part of Seiko's domestic market collection. With its 21mm lug width and 13.9mm profile, it sits comfortably on most wrists. [seikata-wm-4a85ae295fe3]

Also known as: Sea Horse, Emperor

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

13.9mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Navy

Jewels

26j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1979

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