Seiko Cal. 4473 - 291

The Seiko 4473-291 represents an important milestone in Seiko's 1986 lineup. The Bidirectional bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-51bb69557fdf]

Also known as: Tuna

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

35mm

Case Thickness

11.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Cream

Jewels

35j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1986

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