Seiko Cal. 6611 - 759

This Quartz model from 1975 features a 42mm Titanium case. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-d909fa50ef27]

Also known as: Tuna, World Timer

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

42mm

Case Thickness

8.1mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

70m

Dial Color

Cream

Jewels

20j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1975

Related Models

• Seiko 4561-351
• Seiko 6192-613
• Seiko 4476-250
• Seiko 6244-775
• Seiko 4558-562
• Seiko 5632-666
• Seiko 6275-466
• Seiko 4476-425
• Seiko 4568-436
• Seiko 7144-242
• Seiko 5633-708
• Seiko 6685-913