This is a super rare CASIO G-SHOCK G-LIDE GWX-5600C-7JF Casio G-Shock. It seems the rubber bezel and band (belt) have been replaced with black ones, making it an all-black specification. It appears to be a beautiful item as shown in the images, but it is a used item and has been stored at home for a while, so please refrain from purchasing if you are concerned about minor details. I received this as a gift, so I don't know the specifics. GA-2100-1AJF GA-2100-1AJF GA-2100-1A1JF GA-2100-4AJF GA-2110SU-3AJF GA-2110SU-9AJF GA-2100TH-1AJF GA-2100THB-7AJF GA-2100THS-1AJR CasiOak Radio-controlled watch with world 6-station radio wave reception Solar watch Casio G-Shock Solar radio wave Men's Ron Herman Belt Band Replacement belt Replacement band Replacement belt Replacement band CasiOak Custom bezel, custom Belt loop Loop Belt fastener Belt loop Urethane belt band G-SHOCK G-Shock Rubber bezel and band set Black Module Replacement Casio G-Shock G-Lide G-Lide GWX-5600-1JF DW-5600E, DW-5600BB, DW-5000-1, DW-5030, GW-B5600, GW-5000-1, GWX-5600, GW-5035, DW-5600LUC-1, GB-5600, DW-5025, DW-5600P-1, DW-5600BBMB, DW-5600L, GW-B5600HR, DW-5600HR, DW-5700 SKMEI 1628 DW-5600 compatible Module 1545 3229 RonHerman BEAMS SHIPS TOMORROWLAND UNITED ARROWS FREAK'S STORE JOURNAL STANDARD Supreme Ron Herman nano universe Special order ITALY ITALIA STAR The REAL McCOYS Military CASIO G-SHOCK GWX-5600-1JF Casio G-Shock Solar Radio watch All black Black BLK For those who like GWX-5600-1JF!