Seiko Cal. 6676 - 931

Seiko 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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