Seiko Cal. 5668 - 603

Released in 1988, the Cal. 5668 with design code 603 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-af74302dea5c]

Also known as: UFO, Sportsmatic

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

14.0mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Burgundy

Jewels

32j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1988

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