Seiko Cal. 5633 - 724

The 5633-724 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 5633 caliber with 19j jewels beating at 36,000 bph, it delivers a 71 hours power reserve. [seikata-wm-2c8c71e57fe5]

Also known as: UFO, Sea Horse

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

15.8mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

190m

Dial Color

White

Jewels

19j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1988

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