Seiko Cal. 7159 - 728

This Solar model from 1969 features a 40mm Stainless Steel case. With its 21mm lug width and 13.5mm profile, it sits comfortably on most wrists. [seikata-wm-2ad52e9e844c]

Also known as: Sportsmatic

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

13.5mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

130m

Dial Color

Cream

Jewels

21j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1969

Related Models

• Seiko 4416-672
• Seiko 6649-531
• Seiko 6164-605
• Seiko 6692-507
• Seiko 6180-365
• Seiko 6616-792
• Seiko 4518-380
• Seiko 5251-978
• Seiko 5217-146
• Seiko 6273-534
• Seiko 0719-796
• Seiko 4445-786