Seiko Cal. 4489 - 783

The 4489-783 is a sought-after Quartz piece from Seiko's golden era. Powered by the 4489 caliber with 21j jewels beating at 28,800 bph, it delivers a 61 hours power reserve. [seikata-wm-89e1b9276ced]

Also known as: UFO

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

44mm

Case Thickness

14.5mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Cream

Jewels

21j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1981

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