Seiko Cal. 4432 - 578

Released in 1990, the Cal. 4432 with design code 578 was part of Seiko's domestic market collection. Powered by the 4432 caliber with 32j jewels beating at 28,800 bph, it delivers a 62 hours power reserve. [seikata-wm-4995fe50dca9]

Also known as: Sea Horse

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

39mm

Case Thickness

10.2mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

100m

Dial Color

Silver

Jewels

32j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1990

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