Seiko Cal. 5621 - 499

Released in 1974, the Cal. 5621 with design code 499 was part of Seiko's domestic market collection. With its 19mm lug width and 15.7mm profile, it sits comfortably on most wrists. [seikata-wm-602ff00afd5e]

Also known as: Sportsmatic, Emperor

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

15.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

30m

Dial Color

Champagne

Jewels

26j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1974

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