42 mm 18K yellow gold case, back engraved with 45th ANNIVERSARY Limited Edition and a unique number with a central 18K white gold Apollo XVII medallion, polished blue ceramic bezel with tachymeter scale in Omega Ceragold, scratch-resistant sapphire crystal anti-reflective treatment on both sides, polished blue ceramic dial with 18K yellow gold indexes and hour-minute Moon hands that are coated in Super-LumiNova, 05:34 GMT printed in red indicating the time of the final step made on the moon, 9 o’clock subdial contains a gold representation of the God Apollo, the moon and the number 17, Caliber Omega 1861 manual-winding movement with chronograph, approximately 48 hours of power reserve, brown leather strap. Water resistant to 5 bar (50 metres / 167 feet).