Brand new and sealed! May need a new battery! Have a great day!


The Sportline Duo 1010 Dual Use Heart Rate Monitor is a stylish and functional wristwatch designed for sports enthusiasts. With 15 different functions, including heart rate monitoring and a date indicator, this watch is perfect for those looking to track their fitness progress. The quartz movement ensures accurate timing, while the water resistance up to 50 meters makes it ideal for both indoor and outdoor activities. The stainless steel case and digital display add a touch of durability and style to this versatile timepiece. Perfect for unisex adults who enjoy staying active and tracking their health.