Seiko Cal. 5273 - 781

Released in 1992, the Cal. 5273 with design code 781 was part of Seiko's domestic market collection. With its 22mm lug width and 15.4mm profile, it sits comfortably on most wrists. [seikata-wm-04ad0cb97aa1]

Also known as: Tuna, Flighty

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

37mm

Case Thickness

15.4mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Champagne

Jewels

33j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1992

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