Seiko Cal. 4574 - 643

The Seiko 4574-643 represents an important milestone in Seiko's 1985 lineup. With its 20mm lug width and 11.0mm profile, it sits comfortably on most wrists. [seikata-wm-e15557c353bd]

Also known as: Bellmatic

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

42mm

Case Thickness

11.0mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Black

Jewels

36j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1985

Related Models

• Seiko 7196-208
• Seiko 6348-382
• Seiko 6156-973
• Seiko 5622-359
• Seiko 7129-987
• Seiko 4441-228
• Seiko 5212-359
• Seiko 7048-754
• Seiko 4480-851
• Seiko 4487-533
• Seiko 4583-587
• Seiko 4527-727