Seiko Cal. 4488 - 545

The Seiko 4488-545 represents an important milestone in Seiko's 1971 lineup. With its 18mm lug width and 12.2mm profile, it sits comfortably on most wrists. [seikata-wm-4be50cbb96ba]

Also known as: Crown, Golden Tuna

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

12.2mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Navy

Jewels

18j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1971

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