1828 The Canton Dispensary, the forerunner of A.S. Watson, opened in Guangzhou, China    
1832 Established the first soda-water factory in China (one of the very first companies in the world to manufacture soda-water).    
1841 Operations extended to Hong Kong, the company founded the Hong Kong Dispensary.  
1862 The name A.S. Watson (after Dr. Alexander Skirving Watson who joined the company as Manager in 1858) began to feature prominently with the Hong Kong Dispensary.    
1869 Hong Kong Dispensary was being appointed as the Hong Kong Governorˇ¦s and the Duke of Edinburghˇ¦s chemist.  
1871 The Hong Kong Dispensary was traded under the name A.S. Watson & Company.  
1875 Erected the first factory in Hong Kong at 1-3 Stanley Street, producing six flavours of beverages.    
1883 A.S. Watson expanded overseas to the Philippines and China; established a pharmacy and a soft drink factory (1884) in Manila.  
1886 Certificate of Incorporation of A.S. Watson & Co., Limited. was issued on 19th January.    
1895 A.S. Watson operated 35 stores and produced about 300 dispensary, toiletry and perfumery lines.