Seiko Cal. 5242 - 450

Released in 1990, the Cal. 5242 with design code 450 was part of Seiko's domestic market collection. With its 22mm lug width and 11.9mm profile, it sits comfortably on most wrists. [seikata-wm-988fe77237ed]

Also known as: Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

11.9mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Silver

Jewels

26j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1990

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