Seiko Cal. 7154 - 946

Released in 1988, the Cal. 7154 with design code 946 was part of Seiko's domestic market collection. With its 19mm lug width and 12.2mm profile, it sits comfortably on most wrists. [seikata-wm-5bdb029aa8be]

Also known as: World Timer

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

12.2mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

20j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1988

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