Seiko Cal. 4433 - 890

The Seiko 4433-890 represents an important milestone in Seiko's 1984 lineup. The Bidirectional bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-90007a7b6d49]

Also known as: UFO, Arnie

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

39mm

Case Thickness

8.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Cream

Jewels

31j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1984

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