
Owners widely report the Omega Seamaster Diver 300M Co Axial Master Chronometer Chronograph 44mm offers adequate wrist presence and can handle an active lifestyle, with some finding it a wearable everyday watch. However, multiple owners suggest a 40-42mm size would be more proportional and comfortable, with one noting the bracelet feels chunky. One owner finds the 44mm Diver 300M Chronograph GMT cluttered and too busy to read quickly, while another appreciates its all-in-one complications for daily wear and travel. On balance, owners and reviewers find the Omega Seamaster Diver 300M Co Axial Master Chronometer Chronograph 44mm a capable watch, though its 44mm size is a point of contention for some.
The Omega Seamaster Diver 300M Co Axial Master Chronometer Chronograph 44mm (ref. 210.60.44.51.03.001) is an automatic diver watch, with a 44mm 18kt sedna gold case, 17.2mm thick, powered by the Omega 9900 movement and a 60-hour power reserve. Water resistance is rated to 300m, under a sapphire crystal, with chronograph complications. Manufacturer MSRP is $27,300.