Seiko Cal. 6391 - 358

The 6391-358 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6391 caliber with 34j jewels beating at 36,000 bph, it delivers a 68 hours power reserve. [seikata-wm-1c516af1adec]

Also known as: Flighty

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

45mm

Case Thickness

14.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

100m

Dial Color

White

Jewels

34j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1979

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