... :OPP BagWatch fuction:Hour,minute,second,date,chronograph.We are tungsten, ceramic jewelry manufacturer in mainland China. We supply watches and ... have been doing OEM for many big jewellers and big jewelry importer and wholesale,such as GNA, benchmerk, QG for many ... of delivery: DHL,EMS,UPS or Fedex (fast and safer) tungsten watch,gold plating tungsten watch,brand tungsten watch,tungsten steel watch