Glashutte Original 39-57-43-03-03 Sport Evolution Perpetual Calendar 3957430303, stainless steel on a stainless steel bracelet, automatic movement, black dial with luminous hands and applied index hour markers, panorama large date display at 4 o'Clock, day indicator at 10 o'clock, month indicator at 2 o' clock and moonphase indicator at 7 o'clock, uni-directional world time rotating bezel, sapphire crystal, screw down crown, display back, water resistant to 200 meters, size: 42.5 mm, thickness: 14.5 mm, Watch only with original Full service paperwork, Mint and reains unworn after a complete service from Glashutte in 2023