Seiko Cal. 6676 - 931

The 6676-931 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6676 caliber with 26j jewels beating at 21,600 bph, it delivers a 68 hours power reserve. [seikata-wm-8452da65dfeb]

Also known as: UFO, Silverwave

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

12.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

26j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1969

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