Seiko Cal. 6665 - 620

This Automatic model from 1985 features a 37mm Stainless Steel case. Powered by the 6665 caliber with 18j jewels beating at 21,600 bph, it delivers a 62 hours power reserve. [seikata-wm-3cfac2a06276]

Also known as: Goldfeather

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

13.2mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

60m

Dial Color

Cream

Jewels

18j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1985

Related Models

• Seiko 7157-499
• Seiko 6121-507
• Seiko 6270-787
• Seiko 0771-379
• Seiko 6259-570
• Seiko 5221-853
• Seiko 6345-927
• Seiko 7095-303
• Seiko 0796-150
• Seiko 5617-769
• Seiko 4549-582
• Seiko 7010-637