Seiko Cal. 7143 - 525

This Solar model from 1967 features a 45mm Stainless Steel case. With its 21mm lug width and 14.7mm profile, it sits comfortably on most wrists. [seikata-wm-b70a0895d929]

Also known as: Silverwave, Sportsmatic

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

14.7mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

180m

Dial Color

White

Jewels

26j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1967

Related Models

• Seiko 4410-196
• Seiko 4459-941
• Seiko 6128-839
• Seiko 4541-140
• Seiko 4511-865
• Seiko 4526-559
• Seiko 4490-222
• Seiko 6133-564
• Seiko 6264-257
• Seiko 5698-534
• Seiko 4457-794
• Seiko 5224-601