Seiko Cal. 6610 - 983

Released in 1971, the Cal. 6610 with design code 983 was part of Seiko's domestic market collection. It features a Blue Sunburst dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-cd0eecfacb41]

Also known as: Rally

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

46mm

Case Thickness

13.7mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

60m

Dial Color

Blue Sunburst

Jewels

21j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1971

Related Models

• Seiko 6674-524
• Seiko 5256-410
• Seiko 5637-431
• Seiko 6140-525
• Seiko 4412-994
• Seiko 3895-981
• Seiko 0749-325
• Seiko 5635-305
• Seiko 6366-849
• Seiko 0758-559
• Seiko 6254-108
• Seiko 0727-991