Seiko Cal. 4497 - 821

This Spring Drive model from 1976 features a 44mm Titanium case. With its 18mm lug width and 8.9mm profile, it sits comfortably on most wrists. [seikata-wm-4458d1bedd3e]

Also known as: Panda

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

44mm

Case Thickness

8.9mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

23j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1976

Related Models

• Seiko 3898-103
• Seiko 4541-394
• Seiko 6358-241
• Seiko 3882-457
• Seiko 6636-937
• Seiko 5228-662
• Seiko 6634-875
• Seiko 6252-434
• Seiko 6255-138
• Seiko 4489-456
• Seiko 6142-416
• Seiko 3816-631