Seiko Cal. 6122 - 816

This Spring Drive model from 1981 features a 37mm Gold-Plated case. Powered by the 6122 caliber with 22j jewels beating at 28,800 bph, it delivers a 64 hours power reserve. [seikata-wm-ebbcf1b5de40]

Also known as: Monster, Sportsmatic

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

11.1mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Black

Jewels

22j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1981

Related Models

• Seiko 7064-728
• Seiko 5648-387
• Seiko 4479-643
• Seiko 0771-193
• Seiko 7166-849
• Seiko 4494-543
• Seiko 4585-914
• Seiko 5236-934
• Seiko 0715-146
• Seiko 7024-486
• Seiko 6353-981
• Seiko 7171-104