Seiko Cal. 6670 - 912

This Automatic model from 1971 features a 42mm Hardlex-Coated Steel case. It features a Champagne dial protected by a Sapphire crystal and offers 170m of water resistance. [seikata-wm-3b6981927548]

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

12.9mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

170m

Dial Color

Champagne

Jewels

19j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1971

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