Seiko Cal. 4555 - 591

This Hand-Winding model from 1996 features a 45mm PVD Black case. The Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-08536b2e38e5]

Also known as: Bullhead, Rally

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

45mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

70m

Dial Color

Cream

Jewels

27j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1996

Related Models

• Seiko 6622-632
• Seiko 6149-186
• Seiko 7132-530
• Seiko 4473-346
• Seiko 6644-564
• Seiko 0714-518
• Seiko 5236-347
• Seiko 0733-127
• Seiko 3855-732
• Seiko 0735-505
• Seiko 4439-222
• Seiko 7186-772