Side by side
Omega Seamaster Diver 300M Co Axial Master Chronometer 42mmvsRolex Yacht-Master
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
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At a glance
15 of 29 specs differDiameter
Seamaster Diver 300M Co Axial Master Chronometer 42mm42mm
Yacht-Master40mm
Power Reserve
Seamaster Diver 300M Co Axial Master Chronometer 42mm55h
Yacht-Master48h
Water Resistance
Seamaster Diver 300M Co Axial Master Chronometer 42mm300m
Yacht-Master100m
MSRP
Seamaster Diver 300M Co Axial Master Chronometer 42mm$16,600
Yacht-Master—
Full specifications
Case
7 specsDiameter
42mm
40mm
Thickness
13.56mm
0mm
Lug-to-Lug
49.9mm
0mm
Lug Width
20mm
0mm
Material
Bronze Gold
18k Yellow Gold
Finish
Steel
Yellow Gold
Water Resistance
300m
100m
Crystal & Dial
2 specsCrystal Shape
Domed
—
Dial Color
Black
Blue
Movement
5 specsCaliber
Omega 8800
Rolex 3135
Beat Rate
0 vph
28,800 vph
Power Reserve
55h
48h
Hacking
Yes
No
Hand-winding
Yes
No
Pricing
1 specsMSRP
$16,600
—
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