Seiko Cal. 4544 - 564

Released in 1985, the Cal. 4544 with design code 564 was part of Seiko's domestic market collection. With its 18mm lug width and 10.9mm profile, it sits comfortably on most wrists. [seikata-wm-9af9bcda795e]

Also known as: Sumo, Goldfeather

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

34mm

Case Thickness

10.9mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Cream

Jewels

24j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1985

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