Seiko Cal. 5653 - 634

The Seiko 5653-634 represents an important milestone in Seiko's 1983 lineup. With its 18mm lug width and 9.9mm profile, it sits comfortably on most wrists. [seikata-wm-0917bdef89fb]

Also known as: Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

9.9mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

130m

Dial Color

Navy

Jewels

18j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1983

Related Models

• Seiko 5240-527
• Seiko 4471-652
• Seiko 7093-946
• Seiko 7128-266
• Seiko 0724-833
• Seiko 6655-583
• Seiko 6127-515
• Seiko 6352-527
• Seiko 5628-236
• Seiko 6112-997
• Seiko 6393-577
• Seiko 6193-647