How can I adjust my stride length? January 29, 2015 16:34 This option is not available. If you want us to add this option, please send us your feedback at firstname.lastname@example.org Related articles How can I change the quartz watch battery ? How can I reset my ZeClock? ZeWatch I want to delete my account, how can I do that? It It seems the number of steps I have done is inaccurate, what can I do?