Seiko Cal. 5620 - 124

This Spring Drive model from 1979 features a 45mm Hardlex-Coated Steel case. Powered by the 5620 caliber with 29j jewels beating at 21,600 bph, it delivers a 59 hours power reserve. [seikata-wm-4b6e9ba7bac6]

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

15.7mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Burgundy

Jewels

29j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1979

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