Seiko Cal. 7120 - 308

This Automatic model from 1982 features a 40mm PVD Black case. Powered by the 7120 caliber with 20j jewels beating at 21,600 bph, it delivers a 43 hours power reserve. [seikata-wm-994ead77118c]

Also known as: Bellmatic

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

40mm

Case Thickness

9.9mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

60m

Dial Color

Blue Sunburst

Jewels

20j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1982

Related Models

• Seiko 4588-701
• Seiko 7038-933
• Seiko 7160-596
• Seiko 5614-229
• Seiko 7177-775
• Seiko 4546-913
• Seiko 0761-934
• Seiko 3864-339
• Seiko 5278-858
• Seiko 3820-577
• Seiko 3860-772
• Seiko 5271-748