Seiko Cal. 5663 - 422

The 5663-422 is a sought-after Quartz piece from Seiko's golden era. The Inner Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-b53c7213a48f]

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

8.4mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Blue Sunburst

Jewels

34j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1987

Related Models

• Seiko 7050-749
• Seiko 7077-483
• Seiko 7178-249
• Seiko 6618-184
• Seiko 4410-557
• Seiko 3880-892
• Seiko 0766-226
• Seiko 4451-680
• Seiko 6697-672
• Seiko 6278-641
• Seiko 6145-182
• Seiko 4455-195