Stunning Launch - A Product of Sincerity - 2026 Latest Quick-Release Cartier London Series .Introducing the original 40mm model first .1. Designed for quick release, easily change in 10 seconds without tools .2. 9015 fully automatic mechanical movement upgraded to the original 1847 movement, noise reduction for a quieter experience, with improved power reserve .3. Sapphire glass with blue steel hands .4. Latest original mold with gray background and oil-based black date display .5. Three-dimensional Roman numeral markers .6. Thickness of 9.6mm, matching original model .We sincerely cater to all watch enthusiasts, welcome to appreciate.