Seiko Cal. 4578 - 752

This Quartz model from 1968 features a 34mm Hardlex-Coated Steel case. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 100m of water resistance. [seikata-wm-1cf084f041ce]

Also known as: Silverwave

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

10.3mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

18j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1968

Related Models

• Seiko 7071-465
• Seiko 3870-278
• Seiko 7179-269
• Seiko 0783-179
• Seiko 6185-327
• Seiko 5692-880
• Seiko 4528-484
• Seiko 6216-724
• Seiko 0769-489
• Seiko 0733-995
• Seiko 6185-931
• Seiko 3874-921