The Suunto Spartan Trainer with HR Monitor is ready to train however you want swimming, cycling, running or lifting weights. The beautifully designed GPS watch has an optimal fit for tracking heart rate, calories and steps all day long. Versatile sport and outdoor features help you push your limits. Gives up to a 10-hour battery life in training mode and up to 30-hour life with power-saving options. GPS tracking of speed, pace and distance. Customizable sport modes with graphs and automatic laps. Breadcrumb view of traveled route for safe returns. Silicone band with polyamide case. Mineral-crystal display. Fits wrists 6-9.5. Water-resistant to 50 meters. Display:1.80 dia. Band width:1. Colors: Amber, Sandstone. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Fitness Trackers.