Seiko Cal. 4552 - 585

The Seiko 4552-585 represents an important milestone in Seiko's 1977 lineup. It features a Black dial protected by a Acrylic crystal and offers 190m of water resistance. [seikata-wm-14ce657a54ab]

Also known as: Bullhead

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

14.1mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

190m

Dial Color

Black

Jewels

30j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1977

Related Models

• Seiko 4479-896
• Seiko 5696-114
• Seiko 3854-690
• Seiko 6385-282
• Seiko 7122-800
• Seiko 3876-229
• Seiko 7025-565
• Seiko 6262-679
• Seiko 7146-941
• Seiko 6391-908
• Seiko 7015-868
• Seiko 4425-879