Seiko Cal. 3821 - 905

This Quartz model from 1972 features a 39mm PVD Black case. The Inner Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-3a5d29aafd50]

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

39mm

Case Thickness

9.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Cream

Jewels

22j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1972

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