Seiko Cal. 4455 - 481

The 4455-481 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4455 caliber with 32j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-05d8e0e82cf1]

Also known as: UFO, Silverwave

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

41mm

Case Thickness

10.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Burgundy

Jewels

32j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1969

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