Seiko Cal. 5284 - 587

The Seiko 5284-587 represents an important milestone in Seiko's 1970 lineup. With its 19mm lug width and 14.9mm profile, it sits comfortably on most wrists. [seikata-wm-87b71dd43c97]

Also known as: World Timer

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

46mm

Case Thickness

14.9mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Cream

Jewels

25j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1970

Related Models

• Seiko 6699-415
• Seiko 0749-430
• Seiko 6318-872
• Seiko 7021-336
• Seiko 7115-940
• Seiko 6691-215
• Seiko 6128-726
• Seiko 6296-816
• Seiko 0758-932
• Seiko 7081-998
• Seiko 6345-923
• Seiko 6192-801