Seiko Cal. 7011 - 472

The 7011-472 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7011 caliber with 23j jewels beating at 36,000 bph, it delivers a 64 hours power reserve. [seikata-wm-f39be47f4cad]

Also known as: Sumo

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

9.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Cream

Jewels

23j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1980

Related Models

• Seiko 7153-154
• Seiko 5256-157
• Seiko 6290-214
• Seiko 7089-810
• Seiko 4516-832
• Seiko 0742-588
• Seiko 6259-938
• Seiko 7181-566
• Seiko 4579-481
• Seiko 6660-349
• Seiko 4438-468
• Seiko 6341-318