Seiko Cal. 0730 - 397

The Seiko 0730-397 represents an important milestone in Seiko's 1986 lineup. Powered by the 0730 caliber with 26j jewels beating at 21,600 bph, it delivers a 68 hours power reserve. [seikata-wm-056c05965bd2]

Also known as: Shogun, Flighty

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

14.6mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Navy

Jewels

26j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1986

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