Seiko Cal. 6619 - 331

Released in 1973, the Cal. 6619 with design code 331 was part of Seiko's domestic market collection. It features a Blue Sunburst dial protected by a Acrylic crystal and offers 40m of water resistance. [seikata-wm-1eae2a0fdae4]

Also known as: Silverwave, Emperor

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

35mm

Case Thickness

11.1mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

34j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1973

Related Models

• Seiko 0731-299
• Seiko 0713-898
• Seiko 3858-495
• Seiko 7024-157
• Seiko 6295-930
• Seiko 6231-737
• Seiko 6271-729
• Seiko 7087-338
• Seiko 6169-472
• Seiko 6275-759
• Seiko 7036-495
• Seiko 3844-962