Seiko Cal. 6321 - 688

The 6321-688 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6321 caliber with 31j jewels beating at 36,000 bph, it delivers a 36 hours power reserve. [seikata-wm-dfc685219d59]

Also known as: Shogun, Pogue

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

8.3mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

190m

Dial Color

Blue Sunburst

Jewels

31j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1974

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