Omega Seamaster Aqua Terra ref 2503.80.00 features a solid sunray brushed dial instead of the teak-inspired motif that is available in the current production catalog. This model will appeal to any collector who appreciates the reliability and sophisticated aesthetic of the broader Aqua Terra but doesn’t want a watch with a teak dial. Features include the famous dagger hour markers and tapered arrow hands a date display at the 3-hour marker a versatile stainless steel finish and an approachable 39.2mm case with 150 meters of water resistance. This discontinued Omega sports a domed and scratch-resistant sapphire crystal and the caliber 2500 Co-Axial self-winding movement with a 48-hour power reserve.