The Omega Seamaster Planet Ocean Steel Blue Dial 39mm ref. 215.30.40.20.03.002 combines cutting-edge technology with professional dive watch functionality. Released in 2023, this 39.5mm stainless steel model is water-resistant to 600 meters and features a helium escape valve, making it a reliable companion for deep-sea exploration. The Summer Blue ceramic dial with a gradient finish reflects the watch’s water resistance and is accented by blued hands and indexes filled with light blue Super-LumiNova for excellent underwater visibility. A blue ceramic bezel with a light blue diving scale frames the dial, adding a bold and functional touch. Powered by the OMEGA Co-Axial Master Chronometer Calibre 8800, the watch offers a 55-hour power reserve and exceptional precision, certified to the industry’s highest standards. The stainless steel bracelet with a deployment clasp ensures durability and a secure fit. A stamped Seamaster logo on the case back completes this versatile and robust timepiece.