Seiko Cal. 6633 - 285

The Seiko 6633-285 represents an important milestone in Seiko's 1972 lineup. With its 19mm lug width and 11.6mm profile, it sits comfortably on most wrists. [seikata-wm-025b271d78e2]

Also known as: Rally, Crown

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

11.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

120m

Dial Color

Navy

Jewels

21j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1972

Related Models

• Seiko 6160-292
• Seiko 0762-209
• Seiko 6141-552
• Seiko 3821-385
• Seiko 4464-658
• Seiko 0786-458
• Seiko 6143-785
• Seiko 3839-524
• Seiko 4592-490
• Seiko 6682-264
• Seiko 5668-798
• Seiko 3893-380