Seiko Cal. 0789 - 940

Released in 1975, the Cal. 0789 with design code 940 was part of Seiko's domestic market collection. With its 21mm lug width and 15.3mm profile, it sits comfortably on most wrists. [seikata-wm-c7531c96ffdb]

Also known as: UFO, Emperor

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

43mm

Case Thickness

15.3mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Burgundy

Jewels

29j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1975

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