Stay fit, stay connected, and share your progress with forerunner 35. This stylish, easy-to-use GPS running Watch offers elevate wrist based Heart rate, giving you the option to run Without a chest strap. It also doubles as an all-day activity tracker to give you steps and calories. Forerunner 35 includes connected features like smart notifications, automatic uploads to the Garmin connect online fitness community, live track and music controls right on your wrist. Meet your fitness goals with help from various Sport profiles, intervals, vibration alerts to keep you motivated and useful features such as auto pause and run/walk activity mode. Forerunner 35 running Watch has what you need to take your running to the next level. Just put it on and go!Smart connectivity auto uploads, smart notifications, live track, music controls and automatic sw updates. Updated display new high resolution display that is perfect for indoor/outdoor viewing. Fits wrists with a circumference of 140-200 millimeter. Vibration alerts helpful vibration alerts notify you of running prompts, activity tracking milestones, smart notifications and virtual pacing progress.Strap material:Silicone. 24/7 heart rate monitoring warm gives you heart rate all day and night no additional Strap required. Display type : sunlight visible, transflective memory in pixel. Built in GPS built in to acquire satellites quickly to track how far, how fast and where you run, even under tree cover. No phone required.Band Material Type: Silicone. Display Type: 128 x 128 pixels, Digital Display. Compatible Devices: Smartphone. Age Range (Description): Adult. Special Feature: GPS Built-In; Virtual Pacer; Tracks Distance, Pace, HR Data, and More. Screen Size: 1 Inches. Style: Watch Only. Model Name: 010-01689-02. Brand: Garmin. Date First Available: September 1, 2016. Manufacturer: Garmin. Department: Unisex-Adult. Whats in the box: Forerunner 35, Charging/data clip, Manual. Color: Frost Blue. Scanner Resolution: 128 x 128 pixels. Human Interface Input: Buttons. Other display features: Wireless. Display resolution: 128 x 128. Special features: GPS Built-In; Virtual Pacer; Tracks Distance, Pace, HR Data, and More. GPS: True. Connectivity technologies: Bluetooth. OS: android, ios. Is Discontinued By Manufacturer: No. Best Sellers Rank: #6,129 in Electronics. Customer Reviews: 4.5 out of 5 stars 14,823 ratings 4.5 out of 5 stars. Batteries: 1 Lithium Polymer batteries required. Item model number: 010-01689-02. : B01KPUHBS8. Item Weight: 1.6 ounces. Product Dimensions: 1.4 x 0.5 x 1.6 inches.