Samsung galaxy watch6 classic bt 47mm silver stainless steel July 8, 2019 16 32 64 128 Samsung galaxy watch6 classic stainless steel smartwatch 47mm bt silver Galaxy watch 4 silver 46mm Samsung watch 4 46mm classic Samsung - galaxy watch4 classic stainless steel smartwatch 46mm bt - black Galaxy watch classic 4 silver Samsung galaxy watch 4 classic r890 46mm black