Seiko Cal. 6368 - 556

The Seiko 6368-556 represents an important milestone in Seiko's 1991 lineup. Powered by the 6368 caliber with 20j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-515ed22d9d5f]

Also known as: Turtle

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

10.9mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Burgundy

Jewels

20j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1991

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