RW4200 automatic movement based on Sellita SW-200 with 25 jewels beating at 28800 vph and ~38-hour power reserve. Fixed PVD rose gold bezel, black open heart dial featuring rose gold-tone hands and index hour markers, sapphire crystal with anti-scratch coating, pull/push crown adjustment, transparent case back, round stainless steel case, brown leather strap, water resistant up to 50 meters.
