Seiko Cal. 5230 - 397

This Hand-Winding model from 1981 features a 38mm PVD Black case. Powered by the 5230 caliber with 21j jewels beating at 28,800 bph, it delivers a 51 hours power reserve. [seikata-wm-101c0e8f3f13]

Also known as: Emperor

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

38mm

Case Thickness

8.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

90m

Dial Color

Champagne

Jewels

21j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1981

Related Models

• Seiko 4590-190
• Seiko 6659-638
• Seiko 5622-965
• Seiko 6211-190
• Seiko 6131-493
• Seiko 7171-605
• Seiko 5614-413
• Seiko 6242-471
• Seiko 5225-476
• Seiko 6343-932
• Seiko 6315-981
• Seiko 7065-548