Seiko Cal. 4439 - 182

The Seiko 4439-182 represents an important milestone in Seiko's 1981 lineup. The Fixed bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-b73f87fdb59e]

Also known as: Sportsmatic

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

36mm

Case Thickness

11.3mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

170m

Dial Color

Cream

Jewels

24j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1981

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