Seiko Cal. 6679 - 237

Released in 1980, the Cal. 6679 with design code 237 was part of Seiko's domestic market collection. It features a Green dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-bf4710501a4f]

Also known as: Goldfeather, Sea Horse

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

36mm

Case Thickness

14.2mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Green

Jewels

23j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1980

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