Seiko Cal. 6612 - 310

The Seiko 6612-310 represents an important milestone in Seiko's 1990 lineup. Powered by the 6612 caliber with 21j jewels beating at 36,000 bph, it delivers a 66 hours power reserve. [seikata-wm-d5fecd9e48f8]

Also known as: Goldfeather

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

44mm

Case Thickness

14.1mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Burgundy

Jewels

21j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1990

Related Models

• Seiko 3825-301
• Seiko 5246-804
• Seiko 0792-590
• Seiko 7081-500
• Seiko 7176-760
• Seiko 4489-445
• Seiko 7157-693
• Seiko 6166-178
• Seiko 0766-115
• Seiko 4456-771
• Seiko 7122-222
• Seiko 0719-100