Seiko Cal. 4481 - 471

This Quartz model from 1973 features a 45mm Gold-Plated case. Powered by the 4481 caliber with 31j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-2b8101857bf4]

Also known as: Tuna, UFO

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

10.4mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

70m

Dial Color

Champagne

Jewels

31j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1973

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