Seiko Cal. 4432 - 778

The Seiko 4432-778 represents an important milestone in Seiko's 1989 lineup. Powered by the 4432 caliber with 20j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-06ef1c4b5ad4]

Also known as: Crown

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

13.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Navy

Jewels

20j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1989

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