Seiko Cal. 4430 - 532

The Seiko 4430-532 represents an important milestone in Seiko's 1970 lineup. With its 18mm lug width and 13.4mm profile, it sits comfortably on most wrists. [seikata-wm-778367f3c705]

Also known as: Sea Horse

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

13.4mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Black

Jewels

36j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1970

Related Models

• Seiko 4578-625
• Seiko 6245-338
• Seiko 4561-988
• Seiko 6226-910
• Seiko 5276-738
• Seiko 5640-195
• Seiko 6174-694
• Seiko 4490-440
• Seiko 6332-413
• Seiko 6361-967
• Seiko 6227-501
• Seiko 6690-361