Seiko Cal. 5633 - 747

The 5633-747 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 5633 caliber with 22j jewels beating at 21,600 bph, it delivers a 50 hours power reserve. [seikata-wm-a455877a4594]

Also known as: Pogue, Goldfeather

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

43mm

Case Thickness

11.0mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Blue Sunburst

Jewels

22j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1967

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