... be wear at any time,be in a optimal state. automatic watch winder Itemautomatic watch winderModel numberLLH-338Materialhigh grade pu,wooden ... ’s different requirementsSample lead timewithin 7 daysMass production delivery timewithin 30 daysPaymentT/T,western unionPackingpp,opp,color box, cardboard+inner carton ... you need further informatoin,please feel free to contact me. automatic watch winder