Seiko Cal. 5663 - 577

Released in 1996, the Cal. 5663 with design code 577 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-3c87ac1ef5b4]

Also known as: World Timer, Sea Horse

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

14.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Burgundy

Jewels

31j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1996

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