Seiko Cal. 7133 - 450

This Hand-Winding model from 1975 features a 44mm PVD Black case. With its 22mm lug width and 11.6mm profile, it sits comfortably on most wrists. [seikata-wm-f7f972f004bb]

Also known as: UFO

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

44mm

Case Thickness

11.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Champagne

Jewels

36j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1975

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