Seiko Cal. 4443 - 157

The Seiko 4443-157 represents an important milestone in Seiko's 1973 lineup. The Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-f6aee5929ef9]

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

13.8mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

190m

Dial Color

White

Jewels

19j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1973

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