Seiko Cal. 6668 - 319

The Seiko 6668-319 represents an important milestone in Seiko's 1987 lineup. It features a Burgundy dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-2255b15848ed]

Also known as: Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

15.1mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

70m

Dial Color

Burgundy

Jewels

27j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1987

Related Models

• Seiko 6261-181
• Seiko 5615-393
• Seiko 5680-483
• Seiko 6170-279
• Seiko 5625-204
• Seiko 5650-437
• Seiko 5610-610
• Seiko 0769-386
• Seiko 6675-222
• Seiko 0746-499
• Seiko 6328-907
• Seiko 4517-299