Seiko Cal. 6656 - 878

The Seiko 6656-878 represents an important milestone in Seiko's 1996 lineup. Powered by the 6656 caliber with 21j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-261576fd543f]

Also known as: Shogun, Pogue

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

38mm

Case Thickness

14.1mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

90m

Dial Color

Navy

Jewels

21j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1996

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