Seiko Cal. 4433 - 180

The Seiko 4433-180 represents an important milestone in Seiko's 1994 lineup. It features a Black dial protected by a Acrylic crystal and offers 30m of water resistance. [seikata-wm-977131777732]

Also known as: Crown

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

8.9mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Black

Jewels

25j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1994

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