No. The Sleek pre-Daytona chronograph is one of my all-time favorite Rolex references for its understated seems and modest dimensions, and also the crimson seconds hand seriously pops in opposition to the silver dial. Blood Oxygen application measurements are certainly not supposed for professional medical use, including self-analysis or consultation https://www.watchesworld.com/from-sean-to-daniel-tracing-the-evolution-of-james-bonds-iconic-watch-collection/