Seiko Cal. 4591 - 554

This Automatic model from 1998 features a 35mm PVD Black case. Powered by the 4591 caliber with 28j jewels beating at 21,600 bph, it delivers a 72 hours power reserve. [seikata-wm-dad432bd2e51]

Also known as: Samurai

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

35mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

90m

Dial Color

Black

Jewels

28j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1998

Related Models

• Seiko 6636-753
• Seiko 6349-936
• Seiko 5670-724
• Seiko 6232-765
• Seiko 6618-246
• Seiko 6194-409
• Seiko 6253-211
• Seiko 0742-457
• Seiko 4542-977
• Seiko 4566-712
• Seiko 6667-216
• Seiko 5667-342