Seiko Cal. 5288 - 720

The Seiko 5288-720 represents an important milestone in Seiko's 1980 lineup. The Bidirectional bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-5ded5289aad0]

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

15.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Champagne

Jewels

33j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1980

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