Seiko Cal. 6347 - 653

Released in 1975, the Cal. 6347 with design code 653 was part of Seiko's domestic market collection. With its 20mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-ae4dcbd10f4c]

Also known as: Sportsmatic, Flighty

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

12.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

200m

Dial Color

Cream

Jewels

29j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1975

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