Seamaster Diver 300M

About this piece

Omega's Seamaster Diver 300M Co-Axial Chronograph pairs serious dive-watch credentials with the drama of a column-wheel chronograph, and this 2019 example wears both well. The 44mm stainless steel case carries Omega's glossy black wave dial with matte black registers, a unidirectional ceramic dive bezel, and the red chronograph accents that have become a signature of this reference. Retailing new for $6,000 USD, this piece is offered pre-owned in Excellent condition, complete with its original box and papers — a watch that's been worn and enjoyed, and clearly well cared for, not a shelf piece. Inside is Omega's in-house Caliber 3330, a column-wheel automatic chronograph with Co-Axial escapement, silicon balance spring, and COSC chronometer certification — the kind of movement engineering that trickles down from Omega's racing chronographs into a 300-meter dive watch. With a screw-down crown, helium escape valve, and sapphire crystal, it's built to actually be worn, not just displayed.