Seiko Cal. 6394 - 707

The 6394-707 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6394 caliber with 18j jewels beating at 36,000 bph, it delivers a 60 hours power reserve. [seikata-wm-9a2f44817d52]

Also known as: Shogun

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

42mm

Case Thickness

14.5mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

90m

Dial Color

Black

Jewels

18j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1981

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