Seiko Cal. 6679 - 998

Released in 1970, the Cal. 6679 with design code 998 was part of Seiko's domestic market collection. It features a Silver dial protected by a Acrylic crystal and offers 120m of water resistance. [seikata-wm-b0a89e33715f]

Also known as: Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

42mm

Case Thickness

10.0mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Silver

Jewels

34j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1970

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