Seiko Cal. 4572 - 999

The Seiko 4572-999 represents an important milestone in Seiko's 1967 lineup. With its 18mm lug width and 13.2mm profile, it sits comfortably on most wrists. [seikata-wm-d4b882242f10]

Also known as: Helmet

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

13.2mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

120m

Dial Color

Navy

Jewels

22j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1967

Related Models

• Seiko 5675-789
• Seiko 7186-269
• Seiko 4510-463
• Seiko 7116-714
• Seiko 5692-951
• Seiko 3812-390
• Seiko 6128-902
• Seiko 7042-191
• Seiko 5661-875
• Seiko 6223-407
• Seiko 5658-314
• Seiko 6378-949