P4—FOB Watch #64 41mm Highlights - 41mm - Black/blue - 18kt yellow gold/sterling silver/stainless steel - Skeleton dial - Stick hands - Round face - Skeleton case back - Leather strap - Stud fastening - Automatic movement Imported SIZE & FIT Measurement CIRCUMFERENCE 0.7 in(1.8 cm) DIAMETER 1.62 in(4.1 cm) WIDTH 1.18 in(3 cm)