In 1948, OMEGA watches introduced the first edition of one of its most symbolic watches: the Seamaster. The first Seamaster was rolled out to celebrate the company's 100th Anniversary. To this day, the model is still one of the most respected watches in the OMEGA family. This Seamaster Diver 300M watch is designed for an active gent who likes to spend his time above and below water. The timepiece is designed with a 42mm stainless steel and 18k yellow gold case with a ceramic black dial. The dial boast a date window at 6 o'clock, 18k yellow gold dot markers and indices, and 18k yellow gold skeleton hands. The watch also features an anti-magnetic feature which resists magnetic fields, helium escape valve, 55 hour power reserve, self-winding automatic movement, scratch-resistant domed sapphire crystal with anti-reflective treatment, unidirectional rotating bezel, screw down crown and is water resistant to 300 meters. The watch secures comfortably to your wrist with a brushed stainless steel with solid 18k yellow gold bracelet with a deployment buckle. 42mm stainless steel and 18k yellow gold case Date window at 6 o'clock Yellow gold dot and indices Luminescent hands and hour markers Yellow gold skeleton hands OMEGA Master Chronometer Calibre 8800 Scratch resistant domed sapphire crystal with anti-reflective treatment Unidirectional rotating bezel Screw down crown Water resistant to 300 meters Helium escape valve 55 hour power reserve Self-winding automatic movement Brushed stainless steel with solid 18k yellow gold bracelet with a deployment buckle OMEGA Style#: O21020422001002