Seiko Cal. 6672 - 557

This Automatic model from 1966 features a 42mm PVD Black case. It features a Silver dial protected by a Sapphire crystal and offers 60m of water resistance. [seikata-wm-7ceff1933d9b]

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

42mm

Case Thickness

8.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

60m

Dial Color

Silver

Jewels

35j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1966

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