Seiko Cal. 6664 - 179

The 6664-179 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6664 caliber with 17j jewels beating at 28,800 bph, it delivers a 41 hours power reserve. [seikata-wm-d2d426ac7a30]

Also known as: Pogue, Navigator

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

14.4mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Black

Jewels

17j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1980

Related Models

• Seiko 0728-272
• Seiko 4445-844
• Seiko 5644-889
• Seiko 6670-810
• Seiko 0783-941
• Seiko 4530-389
• Seiko 6344-601
• Seiko 7156-833
• Seiko 6244-318
• Seiko 7171-651
• Seiko 5229-423
• Seiko 4426-257