Seiko Cal. 6221 - 617

This Hand-Winding model from 1979 features a 39mm PVD Black case. The Bidirectional bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-3d255cd2902a]

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

39mm

Case Thickness

14.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

170m

Dial Color

White

Jewels

34j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1979

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