Oris ProPilot X Calibre 400 LaservsDumoreau DM01

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Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

ProPilot X Calibre 400 Laser

DM01
Diameter
39mm
38.6mm
Lug-to-Lug
n/a
46.7mm
Thickness
n/a
9.8mm
Water Resistance
100m
100m
Power Reserve
120h
highest
42h
MSRP
$5,750
n/a
Movement
Oris Calibre 400
Miyota 9039
Case
7 specsCrystal & Dial
4 specsMovement
4 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
The Oris ProPilot X Calibre 400 Laser is praised for its high-tech, laser-etched titanium dial that creates a rainbow gradient effect, powered by the 120-hour Calibre 400 movement. However, the avant-garde dial colors are polarizing, with one owner finding it childish and lifeless, while reviewers note the $5,200/CHF 4,800 price point seems steep for a time-only watch. Overall, owners and reviewers find the Oris ProPilot X Calibre 400 Laser to be a technically impressive watch, though its unique dial treatment may not appeal to all tastes.
The Dumoreau DM01 is widely praised for its sophisticated design and value, featuring a 38.6mm case that reviewers find well-proportioned for most wrists. Owners highlight the beauty of its copper and blue dials, with one noting the unique grenade-patterned dial. Some community members observe design influences from iconic Genta sports watches, while others find the lettering on the copper dial lacks legibility due to insufficient contrast. On balance, owners and reviewers rate the Dumoreau DM01 highly for its refined aesthetic and unique dial execution at its price point.
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