Seiko Cal. 6671 - 247

This Automatic model from 1967 features a 38mm PVD Black case. It features a Green dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-bb9cfc7250dc]

Also known as: Silverwave

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

38mm

Case Thickness

12.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Green

Jewels

24j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1967

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