Seiko Cal. 6399 - 402

The Seiko 6399-402 represents an important milestone in Seiko's 1989 lineup. Powered by the 6399 caliber with 18j jewels beating at 36,000 bph, it delivers a 69 hours power reserve. [seikata-wm-c46a13079587]

Also known as: Goldfeather

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

41mm

Case Thickness

11.3mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

160m

Dial Color

Green

Jewels

18j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1989

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