Seiko Cal. 4444 - 623

This Solar model from 1966 features a 46mm Titanium case. Powered by the 4444 caliber with 25j jewels beating at 28,800 bph, it delivers a 62 hours power reserve. [seikata-wm-d524019ed758]

Also known as: Rally, Flighty

Specifications

Movement

Solar

Case Material

Titanium

Case Width

46mm

Case Thickness

14.3mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Cream

Jewels

25j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1966

Related Models

• Seiko 7015-336
• Seiko 5620-713
• Seiko 3859-746
• Seiko 7066-814
• Seiko 4523-116
• Seiko 5635-429
• Seiko 5613-237
• Seiko 5254-415
• Seiko 6192-340
• Seiko 7122-559
• Seiko 6392-714
• Seiko 7158-491