これどうよ https://www.ebay.com/itm/Citizen-Eco-Drive-Mens-JY8051-59E-Skyhawk-A-T-Black-Dial-Silver-Tone-47mm-Watch/263782611091?epid=2254416714&hash=item3d6aab3893%3Ag%3AFPwAAOSwJ7dbFZ-f&_sop=15&_nkw=skyhawk&_from=R40&rt=nc&LH_TitleDesc=0