Seiko Cal. 5672 - 643

The Seiko 5672-643 represents an important milestone in Seiko's 1993 lineup. The Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-ca6ad91b000e]

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

12.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

100m

Dial Color

Navy

Jewels

24j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1993

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