L Types (Optional): SUB luminous beads white number pink bezel, GMT white number blue red bezel, 1~12 black number gold bezel, GMT white number green yellow bezel, SUB luminous beads white number purple bezel, GMT white number blue purple bezel, GMT black number steel color bezel, 12 o'clock red steel color bezel, SUB luminous bead white number orange bezel, SUB luminous bead white number sky blue bezel.