Seiko Cal. 0743 - 573

The Seiko 0743-573 represents an important milestone in Seiko's 1973 lineup. With its 22mm lug width and 15.6mm profile, it sits comfortably on most wrists. [seikata-wm-0721c6bc63e1]

Also known as: UFO, Golden Tuna

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

39mm

Case Thickness

15.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Champagne

Jewels

22j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1973

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