Seiko Cal. 5220 - 712

This Hand-Winding model from 1986 features a 40mm Gold-Plated case. Powered by the 5220 caliber with 21j jewels beating at 21,600 bph, it delivers a 48 hours power reserve. [seikata-wm-ff779cd2f9cf]

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

14.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

White

Jewels

21j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1986

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