Seiko Cal. 4430 - 679

The Seiko 4430-679 represents an important milestone in Seiko's 1989 lineup. It features a White dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-6793eb8813fe]

Also known as: UFO, Sea Horse

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

43mm

Case Thickness

15.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

140m

Dial Color

White

Jewels

25j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1989

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