Seiko Cal. 6344 - 254

The Seiko 6344-254 represents an important milestone in Seiko's 1999 lineup. The Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-5dc2b7bd8812]

Also known as: Sumo, Baby Tuna

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

43mm

Case Thickness

15.6mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

110m

Dial Color

Cream

Jewels

22j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1999

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