Seiko Cal. 6668 - 104

The 6668-104 is a sought-after Quartz piece from Seiko's golden era. With its 22mm lug width and 10.4mm profile, it sits comfortably on most wrists. [seikata-wm-0271a38ba2ce]

Also known as: Silverwave

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

38mm

Case Thickness

10.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

80m

Dial Color

Silver

Jewels

31j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1974

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