Seiko Cal. 4545 - 473

Released in 1965, the Cal. 4545 with design code 473 was part of Seiko's domestic market collection. With its 21mm lug width and 13.3mm profile, it sits comfortably on most wrists. [seikata-wm-ff0efdb2dc4f]

Also known as: Rally, Flighty

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

37mm

Case Thickness

13.3mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

40m

Dial Color

Silver

Jewels

22j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1965

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