Seiko Cal. 7139 - 812

This Solar model from 1969 features a 46mm Hardlex-Coated Steel case. With its 19mm lug width and 15.0mm profile, it sits comfortably on most wrists. [seikata-wm-7f62c51af388]

Also known as: Crown

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

15.0mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

140m

Dial Color

Blue Sunburst

Jewels

18j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1969

Related Models

• Seiko 4441-607
• Seiko 6151-418
• Seiko 7083-652
• Seiko 3853-961
• Seiko 7177-510
• Seiko 5683-867
• Seiko 5269-157
• Seiko 4590-782
• Seiko 5264-570
• Seiko 7140-640
• Seiko 6222-550
• Seiko 6172-745