Seiko Cal. 0720 - 769

The Seiko 0720-769 represents an important milestone in Seiko's 1982 lineup. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-08ddd0cf3d2b]

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

8.7mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

130m

Dial Color

Green

Jewels

21j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1982

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