Cosmograph Daytona gifts for mom Its hour markers and hands

Its hour markers and hands feature a highly-legible Chromalight display with long-lasting blue luminescence

the Yacht-Master 40 offers exceptional legibility in all circumstances

Hearts On Fire white gold necklace featuring a diamond encrusted petal design

but one after the other

1913 Collection reversible open circle pendant necklace featuring blue sapphires on one side and diamonds on the other side

Cosmograph Daytona gifts for mom Its hour markers and handsThe tachymetric scale With its tachymetric scale, its three counters and its pushers, the Cosmograph Daytona was designed to be the ultimate timing tool for endurance racing drivers. The bezel features a tachymetric scale to read average speed over a given distance based on elapsed time. This scale offers optimal legibility, making the Cosmograph Daytona the ideal instrument for measuring speeds up to 400 units per hour, expressed in kilometres or