Seiko Cal. 4475 - 653

This Automatic model from 1977 features a 43mm Stainless Steel case. With its 21mm lug width and 8.1mm profile, it sits comfortably on most wrists. [seikata-wm-be4244599193]

Also known as: Helmet, Navigator

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

8.1mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

90m

Dial Color

White

Jewels

27j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1977

Related Models

• Seiko 4424-162
• Seiko 6647-747
• Seiko 6338-722
• Seiko 6126-714
• Seiko 6381-981
• Seiko 6335-253
• Seiko 6218-601
• Seiko 5637-659
• Seiko 7113-618
• Seiko 3892-195
• Seiko 5645-434
• Seiko 7011-608