Seiko Cal. 5624 - 430

This Quartz model from 1973 features a 44mm Hardlex-Coated Steel case. It features a Silver dial protected by a Acrylic crystal and offers 30m of water resistance. [seikata-wm-76ad1308f066]

Also known as: World Timer

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

13.4mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Silver

Jewels

29j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1973

Related Models

• Seiko 3888-782
• Seiko 4420-901
• Seiko 6127-327
• Seiko 7143-309
• Seiko 6347-831
• Seiko 3845-240
• Seiko 5265-733
• Seiko 6114-695
• Seiko 6154-253
• Seiko 7078-386
• Seiko 6211-159
• Seiko 3820-667