Seiko Cal. 5686 - 443

The Seiko 5686-443 represents an important milestone in Seiko's 1993 lineup. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-7b2692067797]

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

40mm

Case Thickness

13.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Blue Sunburst

Jewels

29j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1993

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