Seiko Cal. 7148 - 112

This Spring Drive model from 1975 features a 39mm Stainless Steel case. With its 20mm lug width and 11.5mm profile, it sits comfortably on most wrists. [seikata-wm-1d57d913f656]

Also known as: Emperor

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

11.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

160m

Dial Color

Blue Sunburst

Jewels

18j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1975

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