Seiko Cal. 4578 - 450

This Kinetic model from 1991 features a 42mm Gold-Plated case. With its 18mm lug width and 13.4mm profile, it sits comfortably on most wrists. [seikata-wm-3443e2dbe26c]

Also known as: Bullhead

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

13.4mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Black

Jewels

28j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1991

Related Models

• Seiko 0796-849
• Seiko 6697-698
• Seiko 6338-828
• Seiko 6132-771
• Seiko 7158-506
• Seiko 6173-557
• Seiko 6674-432
• Seiko 3835-907
• Seiko 3869-673
• Seiko 6317-683
• Seiko 6646-685
• Seiko 0713-182