Seiko Cal. 6399 - 953

The Seiko 6399-953 represents an important milestone in Seiko's 1966 lineup. Powered by the 6399 caliber with 22j jewels beating at 21,600 bph, it delivers a 45 hours power reserve. [seikata-wm-aba95d994df8]

Also known as: Monster, Goldfeather

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

15.1mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Silver

Jewels

22j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1966

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