Seiko Cal. 4445 - 237

This Hand-Winding model from 1981 features a 46mm Gold-Plated case. Powered by the 4445 caliber with 23j jewels beating at 21,600 bph, it delivers a 49 hours power reserve. [seikata-wm-be507805dbc8]

Also known as: Shogun, Emperor

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

10.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

130m

Dial Color

Champagne

Jewels

23j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1981

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