Seiko Cal. 6321 - 717

The Seiko 6321-717 represents an important milestone in Seiko's 1980 lineup. Powered by the 6321 caliber with 24j jewels beating at 36,000 bph, it delivers a 67 hours power reserve. [seikata-wm-b45b2f8895bb]

Also known as: Samurai

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

35mm

Case Thickness

13.5mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Champagne

Jewels

24j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1980

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