Seiko Cal. 4438 - 448

The Seiko 4438-448 represents an important milestone in Seiko's 1995 lineup. The Fixed bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-695b44fc2787]

Also known as: Sportsmatic

Specifications

Movement

Solar

Case Material

Titanium

Case Width

42mm

Case Thickness

10.1mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

150m

Dial Color

Blue Sunburst

Jewels

30j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1995

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