Seiko Cal. 4428 - 272

The Seiko 4428-272 represents an important milestone in Seiko's 1992 lineup. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-822abe047bf7]

Specifications

Movement

Solar

Case Material

Titanium

Case Width

42mm

Case Thickness

12.3mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

200m

Dial Color

Champagne

Jewels

30j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1992

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