Seiko Cal. 4547 - 741

The Seiko 4547-741 represents an important milestone in Seiko's 1975 lineup. With its 22mm lug width and 9.8mm profile, it sits comfortably on most wrists. [seikata-wm-01582d1ddfd3]

Also known as: Sportsmatic, Crown

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

9.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

White

Jewels

33j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1975

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