Side by side

Omega Seamaster Diver 300M Co Axial Master Chronometer 42mmvsRolex Submariner Date

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 42mm

Owners and reviewers widely praise the Omega Seamaster Diver 300M Co Axial Master Chronometer 42mm for its impressive build quality, premium feel, and comfortable wearability, with many highlighting its versatile design that bridges toolish and elegant aesthetics. The 42mm case is noted to fit smaller wrists well, with lugs that drape perfectly, and the Master Chronometer Calibre 8800 movement is considered a key feature. Some owners find the mesh bracelet's clasp bulky or fiddly, and one reviewer points out sharp edges on the exhibition case back, though the case finishing and bezel action are generally lauded. Overall, owners and reviewers rate the Omega Seamaster Diver 300M Co Axial Master Chronometer 42mm highly for its blend of refined finishing, comfortable wearability, and versatile design.

Rolex Submariner Date

The Rolex Submariner Date is widely discussed for its functional date complication and iconic cyclops lens, which some owners find essential for daily use and a classic Rolex feature, while others prefer the cleaner, more symmetrical aesthetic of the no-date version. Some owners consider the Submariner Date a versatile, lifelong watch that holds its value, though one owner reported boredom after five months. On balance, owners are divided on the cyclops and date function, with a significant portion favoring the no-date model for its dial symmetry and historical appeal.

At a glance

17 of 29 specs differ
Diameter
Seamaster Diver 300M Co Axial Master Chronometer 42mm42mm
Submariner Date41mm
Power Reserve
Seamaster Diver 300M Co Axial Master Chronometer 42mm55h
Submariner Date70h
Water Resistance
Seamaster Diver 300M Co Axial Master Chronometer 42mm300m
Submariner Date300m
MSRP
Seamaster Diver 300M Co Axial Master Chronometer 42mm$16,600
Submariner Date$19,450

Full specifications

Case

7 specs
Diameter
42mm
41mm
Thickness
13.56mm
Lug-to-Lug
49.9mm
Lug Width
20mm
Material
Bronze Gold
Rolesor
Finish
Steel
18 kt yellow gold
Caseback
Monobloc middle case, screw-down case back and winding crown

Crystal & Dial

4 specs
Crystal Shape
Domed
Flat
Dial Color
Black
Blue
Indices
Index
Lume
None
Chromalight

Movement

5 specs
Caliber
Omega 8800
3235
Beat Rate
0 vph
28,800 vph
Power Reserve
55h
70h
Jewels
0
31
Complications
None
Date

Pricing

1 specs
MSRP
$16,600
$19,450
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