Seiko Cal. 4547 - 463

The Seiko 4547-463 represents an important milestone in Seiko's 1974 lineup. With its 21mm lug width and 14.9mm profile, it sits comfortably on most wrists. [seikata-wm-7e9c9e437c70]

Also known as: Sumo, Rally

Specifications

Movement

Solar

Case Material

Titanium

Case Width

46mm

Case Thickness

14.9mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Navy

Jewels

19j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1974

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