Seiko Cal. 4591 - 929

This Hand-Winding model from 1983 features a 38mm Stainless Steel case. Powered by the 4591 caliber with 34j jewels beating at 36,000 bph, it delivers a 37 hours power reserve. [seikata-wm-3e54cd113262]

Also known as: Bellmatic

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

12.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Burgundy

Jewels

34j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1983

Related Models

• Seiko 7073-721
• Seiko 6679-443
• Seiko 6247-216
• Seiko 6182-653
• Seiko 4528-830
• Seiko 6221-969
• Seiko 7194-640
• Seiko 6384-329
• Seiko 6639-311
• Seiko 5280-204
• Seiko 5619-913
• Seiko 6645-102