SLA stands for Service Level Agreement. In details, It is contractual service commitment. An SLA is a document that describes the minimum performance criteria a provider promises to meet while delivering a service. It typically also sets out the remedial action and any penalties that will take effect if performance falls below the promised standard.
Because Invicta Watch Group has outsourced some of the parts of the Invicta watch, some are confused about who makes the watch and where they are made. A common question is: Before 1991, the watch was made in Switzerland by the Picard family.
All of Miyota watch movements provided since 2009 with mercury-free batteries. CITIZEN WATCH CO., LTD. announced that it has already switched to mercury-free batteries for all of quartz watch movements at the end of 2008.ITIZEN WATCH is hoping to play a leading role to promote environmental protection globally. Mercury batteries have been the mainstay of watch batteries for a long time because of its good performance with its advantageous discharge curves and long lifetime.