The latest Sky-Dweller adopts the original 18k process internal welding head, without lug links, fluorine rubber wrapped metal sheet, can be interchanged with the original version, the buckle can be extended by 2.5cm for adjustment, and can be combined with one watch and three sections of straps It allows the wearer to wear it comfortably if the weight ranges from 50kg to 150kg! Parameters equipped with J modified 9002 movement, vibration frequency 21800 per hour, size 42mm*14.3mm, super luminous ice blue luminous material, 904L plated with 2min 18K gold, functions moon phase, date, rotating annual calendar, dual time zone,