Skeleton automatic movement. Silver-tone stainless steel case with two-tone (silver-tone and rose gold-tone) bracelet. Fixed rose gold-tone bezel. Black dial featuring rose gold-tone hands, luminous markers, minute indices, hour indices, analog display, and skeleton functions visible through the open case back. Sapphire crystal for scratch resistance. Deployment clasp closure. Water resistant to 100 meters / 330 feet. Dimensions: round case size 41 mm, thickness 12 mm; band width 24 mm, length approximately 8.5 inches.