
The Oris ProPilot X Calibre 400 Laser (ref. 01-400-7778-7150-07-7-20-01TLC) is an automatic watch, with a 39mm titanium case, powered by the 400 movement and a 120 hours-hour power reserve. Water resistance is rated to 100m, under a sapphire crystal. Manufacturer MSRP is $5,750.
The Oris ProPilot X Calibre 400 Laser is praised for its high-tech laser-etched titanium dial and the advanced Calibre 400 movement with a 120-hour power reserve. However, the dial's unique rainbow gradient is polarizing, with one owner finding it childish and preferring applied indices for better legibility and lume, while reviewers note the case shape may still require adjustment. The CHF 4,800 price is also flagged as steep for a time-only watch. On balance, owners and reviewers acknowledge the innovative dial and movement, but opinions are divided on its aesthetic appeal and value proposition.