Seiko Cal. 6221 - 972

This Spring Drive model from 1969 features a 45mm Hardlex-Coated Steel case. It features a Champagne dial protected by a Hardlex crystal and offers 110m of water resistance. [seikata-wm-7af35a891786]

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

9.4mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Champagne

Jewels

21j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1969

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