Seiko Cal. 6326 - 931

The Seiko 6326-931 represents an important milestone in Seiko's 1987 lineup. Powered by the 6326 caliber with 21j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-afea4b2370aa]

Also known as: Sea Horse

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

45mm

Case Thickness

15.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Black

Jewels

21j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1987

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