Seiko Cal. 4450 - 306

The Seiko 4450-306 represents an important milestone in Seiko's 1983 lineup. The Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-db04fcda2a44]

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

34mm

Case Thickness

13.8mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

30m

Dial Color

Navy

Jewels

27j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1983

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