Hello sir. smart watch li thi kal hi delevry hui hai..or sir ye watch me thodi problm hai .or online jonsi watch mene mangi thi vo nhi hai ye..isme display pr jo watch change hoti thi vo bhi nhi ho rhi isme option hi nhi hai to plz sir change my watch...or sir costmer care call nhi lg rhi. Sir phone bhi nhi lg rha or sir mere watch ka naam ka bhi alg hai mene file attach kri hai..lakin sir muje purani or used watch di gai hai plz sir jald se jald kuch krwa do