Seiko Cal. 5288 - 633

The Seiko 5288-633 represents an important milestone in Seiko's 1989 lineup. Powered by the 5288 caliber with 20j jewels beating at 36,000 bph, it delivers a 60 hours power reserve. [seikata-wm-62325d453b8c]

Also known as: Bellmatic

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

36mm

Case Thickness

13.3mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Blue Sunburst

Jewels

20j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1989

Related Models

• Seiko 0792-985
• Seiko 7142-944
• Seiko 3847-114
• Seiko 7120-965
• Seiko 5228-258
• Seiko 3870-493
• Seiko 6339-883
• Seiko 6643-782
• Seiko 6149-831
• Seiko 7195-901
• Seiko 3894-498
• Seiko 6272-369