Seiko Cal. 5674 - 778

Released in 1983, the Cal. 5674 with design code 778 was part of Seiko's domestic market collection. It features a Black dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-cce261d3e571]

Also known as: Crown, Emperor

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

40mm

Case Thickness

12.1mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Black

Jewels

25j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1983

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