Salutations, thank you for taking the time to inquire about the Samsung Galaxy watch7. Yes, the advertised Galaxy Watch7 can track your blood pressure using the Samsung Health Monitor app, but it requires a compatible Samsung Galaxy phone and a traditional upper-arm cuff monitor to calibrate. If you have any other questions for us or if you would like additional assistance, please let us know by contacting Support. Thank you for being a dedicated Samsung customer. - Debra