Seiko Cal. 4427 - 969

This Solar model from 1976 features a 35mm Hardlex-Coated Steel case. With its 21mm lug width and 10.4mm profile, it sits comfortably on most wrists. [seikata-wm-c26925355336]

Also known as: Silverwave

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

10.4mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

40m

Dial Color

Navy

Jewels

20j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1976

Related Models

• Seiko 6677-975
• Seiko 5232-815
• Seiko 6632-983
• Seiko 6122-147
• Seiko 0720-928
• Seiko 6373-423
• Seiko 6115-620
• Seiko 7144-905
• Seiko 3863-481
• Seiko 7138-226
• Seiko 4567-701
• Seiko 5245-483