Seiko Cal. 6193 - 443

The Seiko 6193-443 represents an important milestone in Seiko's 1988 lineup. The Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-bc0035b0213a]

Also known as: Tuna

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

43mm

Case Thickness

12.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

60m

Dial Color

Green

Jewels

33j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1988

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