Seiko Cal. 5612 - 284

The Seiko 5612-284 represents an important milestone in Seiko's 1965 lineup. With its 22mm lug width and 13.6mm profile, it sits comfortably on most wrists. [seikata-wm-6d502fc07918]

Also known as: UFO, Crown

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

13.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Blue Sunburst

Jewels

24j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1965

Related Models

• Seiko 4424-329
• Seiko 4450-496
• Seiko 7126-510
• Seiko 4563-468
• Seiko 0764-376
• Seiko 6381-895
• Seiko 6645-471
• Seiko 6645-207
• Seiko 3834-801
• Seiko 7075-104
• Seiko 4596-788
• Seiko 5262-702