Seiko Cal. 6683 - 578

Released in 1984, the Cal. 6683 with design code 578 was part of Seiko's domestic market collection. It features a Navy dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-afc2ef0fae7c]

Also known as: Shogun

Specifications

Movement

Solar

Case Material

Titanium

Case Width

43mm

Case Thickness

15.7mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

150m

Dial Color

Navy

Jewels

21j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1984

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