Seiko Cal. 5679 - 454

Released in 1980, the Cal. 5679 with design code 454 was part of Seiko's domestic market collection. With its 18mm lug width and 11.7mm profile, it sits comfortably on most wrists. [seikata-wm-a0de823ed071]

Also known as: Turtle, Sea Horse

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

42mm

Case Thickness

11.7mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

180m

Dial Color

Champagne

Jewels

32j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1980

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