Seiko Cal. 6670 - 167

This Hand-Winding model from 1991 features a 35mm Two-Tone case. With its 22mm lug width and 8.1mm profile, it sits comfortably on most wrists. [seikata-wm-894b1c317455]

Also known as: Silverwave

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

35mm

Case Thickness

8.1mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Green

Jewels

21j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1991

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