Seiko Cal. 6611 - 770

The 6611-770 is a sought-after Kinetic piece from Seiko's golden era. It features a White dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-4df3681ec1c3]

Also known as: Sportsmatic

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

9.9mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

160m

Dial Color

White

Jewels

23j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1980

Related Models

• Seiko 5236-888
• Seiko 6385-421
• Seiko 4432-560
• Seiko 4558-427
• Seiko 3884-579
• Seiko 0786-663
• Seiko 7156-925
• Seiko 4573-685
• Seiko 4525-646
• Seiko 3847-980
• Seiko 6244-257
• Seiko 7186-856