Omega Seamaster Co-Axial Planet Ocean "Summer Blue" 215.30.40.20.03.002, 21530402003002, stainless steel case on a matching steel bracelet with a deployant clasp, automatic Omega Master Co-Axial Caliber 8900 movement, 60-hour power reserve, date at 3 o'clock, PVD varnished and treated "summer blue" dial with ceramic blue bezel, center sweep seconds, luminous hands and hour markers, sapphire crystal, solid engraved caseback, water resistant to 600 meters. Diameter: 39.5mm, Thickness: 14.8mm. Excellent condition with box and papers (2024)