Side by side

Omega Seamaster Diver 300M Co Axial Master Chronometer Chronograph 44mmvsRolex Yacht-Master

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Omega Seamaster Diver 300M Co Axial Master Chronometer Chronograph 44mm

Owners widely report the Omega Seamaster Diver 300M Co Axial Master Chronometer Chronograph 44mm offers excellent finishing and a high-quality bracelet, with some finding it wears smaller than its 44mm size and is suitable for daily wear. However, some find the 44mm size too large and the dial cluttered, while others question its height on the wrist. One owner notes the polished ceramic dial is very reflective. On balance, owners appreciate the Omega Seamaster Diver 300M Co Axial Master Chronometer Chronograph 44mm for its robust build and finishing, despite some reservations about its size and dial legibility.

Rolex Yacht-Master

Owners widely praise the Rolex Yacht-Master 37 for its elegant and classy design, comfortable fit, and dressier appeal, with many finding it beautiful and a great summer watch. Specific praise is given to the rhodium dial, blue second hand, and Rolesium construction. However, some find the grey dial unappealing, and its smaller dial aperture can make time-telling more difficult. Owners are split on its suitability for men's wrists, with some considering the 37mm size too small. The Rolex Yacht-Master is also seen as the dressiest of Rolex's professional watches by some, while others consider it sporty-only. Overall, owners rate the Rolex Yacht-Master highly for its elegant design and comfortable wearability.

At a glance

17 of 29 specs differ
Diameter
Seamaster Diver 300M Co Axial Master Chronometer Chronograph 44mm44mm
Yacht-Master37mm
Power Reserve
Seamaster Diver 300M Co Axial Master Chronometer Chronograph 44mm60h
Yacht-Master55h
Water Resistance
Seamaster Diver 300M Co Axial Master Chronometer Chronograph 44mm300m
Yacht-Master100m
MSRP
Seamaster Diver 300M Co Axial Master Chronometer Chronograph 44mm$14,000
Yacht-Master$32,500

Full specifications

Case

9 specs
Category
Diver
Sport
Diameter
44mm
37mm
Thickness
17.2mm
Lug-to-Lug
52.8mm
Lug Width
21mm
Material
Steel & Sedna Gold
18 kt Everose gold
Finish
Steel
Everose Rolesor - combination of Oystersteel and Everose gold
Water Resistance
300m
100m
Caseback
Monobloc middle case, screw-down case back and winding crown

Crystal & Dial

2 specs
Crystal Shape
Domed
Flat
Indices
Index

Movement

5 specs
Caliber
Omega 9900
2236
Beat Rate
0 vph
28,800 vph
Power Reserve
60h
55h
Jewels
0
31
Complications
Chronograph
Date

Pricing

1 specs
MSRP
$14,000
$32,500
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