Seiko Cal. 4420 - 376

This Solar model from 1984 features a 39mm Stainless Steel case. With its 19mm lug width and 12.3mm profile, it sits comfortably on most wrists. [seikata-wm-9d5195b03d7d]

Also known as: UFO

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

12.3mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

110m

Dial Color

Navy

Jewels

17j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1984

Related Models

• Seiko 6211-741
• Seiko 6214-974
• Seiko 7185-826
• Seiko 0770-967
• Seiko 6155-893
• Seiko 4460-729
• Seiko 4585-192
• Seiko 6254-764
• Seiko 6385-599
• Seiko 5289-174
• Seiko 0757-231
• Seiko 7190-194