enow.com Web Search

  1. Ads

    related to: seiko quiet sweep wall clock radio controlled

Search results

  1. Results from the WOW.Com Content Network
  2. Radio clock - Wikipedia

    en.wikipedia.org/wiki/Radio_clock

    A modern LF radio-controlled clock. A radio clock or radio-controlled clock (RCC), and often colloquially (and incorrectly [1]) referred to as an "atomic clock", is a type of quartz clock or watch that is automatically synchronized to a time code transmitted by a radio transmitter connected to a time standard such as an atomic clock.

  3. Seiko - Wikipedia

    en.wikipedia.org/wiki/Seiko

    Seiko Clock Inc. — Development, manufacturing and sales of clocks (desk clocks, wall clocks, alarm clocks, musical clocks) Seiko Service Center Co., Ltd. — repair and after service for watches Seiko Time Systems Inc. — Sale and incidental installation work for system clocks, varied information display equipment and sports timing equipment ...

  4. Casio Wave Ceptor - Wikipedia

    en.wikipedia.org/wiki/Casio_Wave_Ceptor

    The Wave Ceptor series (stylized as WAVE CEPTOR or WaveCeptor) is a line of radio-controlled watches by Casio. Wave Ceptor watches synchronise with radio time signals broadcast by various government time services around the world. These signals transmit the time measured by atomic clocks accurate to one second

  5. Astron (wristwatch) - Wikipedia

    en.wikipedia.org/wiki/Astron_(wristwatch)

    Quartz Movement of the Seiko Astron, 1969 (Deutsches Uhrenmuseum, Inv. Inv. 2010-006) The Astron wristwatch, formally known as the Seiko Quartz-Astron 35SQ, was the world's first "quartz clock" wristwatch. It is now registered on the List of IEEE Milestones as a key advance in electrical engineering.

  6. Quartz clock - Wikipedia

    en.wikipedia.org/wiki/Quartz_clock

    Developing quartz clocks for the consumer market took place during the 1960's. One of the first successes was a portable quartz clock called the Seiko Crystal Chronometer QC-951. This portable clock was used as a backup timer for marathon events in the 1964 Summer Olympics in Tokyo. [46]

  7. Seikosha - Wikipedia

    en.wikipedia.org/wiki/Seikosha

    1996 — Seikosha Co., Ltd. is divided into Seiko Precision Inc. and Seiko Clock Inc. 1997 — Seiko Instruments & Electronics is renamed Seiko Instruments Inc. 2007 — Seiko Corporation is renamed Seiko Holdings Corporation. [2] 2009 — Seiko Instruments becomes a wholly owned subsidiary of Seiko Holdings.

  1. Ads

    related to: seiko quiet sweep wall clock radio controlled