Seiko Cal. 6397 - 780

The Seiko 6397-780 represents an important milestone in Seiko's 1993 lineup. Powered by the 6397 caliber with 30j jewels beating at 21,600 bph, it delivers a 46 hours power reserve. [seikata-wm-f02895562c06]

Also known as: Shogun, Silverwave

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

8.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

120m

Dial Color

White

Jewels

30j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1993

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