Medical device makerLabelled by claude-haiku-5.5 from the firm's FDA names. It is not an FDA field. in JapanLabelled by claude-haiku-5.5 from the firm's FDA names. It is not an FDA field.. FDA records under its name, each linked to the record.
As of Nov 14, 2026, FDA's public records list Citizen Watch and its 1 subsidiaries with 12 510(k) clearances. The most recent is a 510(k) clearance dated Sep 10, 2010: BLOOD PRESSURE METER, MODEL CH-658.
| Sep 10, 2010 | BLOOD PRESSURE METER, MODEL CH-658K102303 · DXN | 510(k) clearances |
| Aug 30, 2010 | BLOOD PRESSURE METER, MODEL CH-609K100055 · DXN | 510(k) clearances |
| Jun 10, 2010 | BLOOD PRESSURE METER, MODEL CH-4532K093931 · DXN | 510(k) clearances |
| May 25, 2010 | BLOOD PRESSURE METER MODEL CH-101K100553 · DXN | 510(k) clearances |
| Jun 26, 2006 | BLOOD PRESSURE METER, MODEL CH-311BK061161 · DXN | 510(k) clearances |
| Oct 19, 2005 | BLOOD PRESSURE METER, MODEL CH-432K052046 · DXN | 510(k) clearances |
| Sep 26, 2000 | BLOOD PRESSURE METER, MODELS CH-631B, CH-631D, CH-632B, CH-632DK001244 · DXN | 510(k) clearances |
| Apr 28, 1999 | BLOOD PRESSURE METER, MODELS CH-491, CH-481, CH-471K984223 · DXN | 510(k) clearances |
Spellings are joined only when they reduce to the same name, or a reviewed source names the same company. Sharing an FDA establishment number (FEI) is not enough: contract sites make products for many firms. Facts marked AI were labelled by a language model from the firm's FDA names; everything else comes from FDA or Wikidata. How this page is built
