Seiko Cal. 6363 - 660

The 6363-660 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6363 caliber with 28j jewels beating at 21,600 bph, it delivers a 66 hours power reserve. [seikata-wm-49b9bfe18073]

Also known as: Pogue

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

37mm

Case Thickness

14.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Cream

Jewels

28j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1974

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