"The F4™ is the first women's specific unit from Polar, combining all the necessary heart rate features with a new, slim design. Available in four color options, the F4™ includes the popular Zone Pointer feature that helps keep you in your Target Zone, and OwnCal® to track the calories you burn during your exercise. With stopwatch and convenient button free operation, the F4™ is a valuable fitness tool."

This is a waterproof model with a good range of basic heartrate functions and a wireless transmitter.

Long runs, tempo runs, speed drills. You expect a lot from your body…and from your training gear. Meet Forerunner 405. This GPS-enabled sport watch tracks your training, then wirelessly sends your data to your computer. The ultimate in training technology, its sleek design features a touch bezel that lets you quickly scroll and select features on the run.
Watch Results

The F11™ is an exerciser's dream come true. A revolutionary heart rate monitor that creates a workout program to tell you how much, how hard and how long to exercise to reach your goals. The Keeps U Fit™ - Workout Program guides you to your personal goals. OwnIndex® will determine your fitness level, track your improvements, and provide motivation. The OwnCal® feature counts the calories and fat that you burn and the OwnZone® feature will automatically determine each day's target zone. The F11™ also features the WearLink Coded transmitter made from a soft, fabric material.

The CS300 is a cycling computer and fitness monitor all in one, providing valuable feedback on or off the bike. Wireless speed, distance and heart rate provides for proper pacing during training, or cardio-focused workouts. Calorie expenditure, fitness test, and automatic target zones based on how the body feels each day makes the CS300 the perfect solution for cross-trainers, beginner tri-athletes, and fitness cyclists looking to stay in shape.

The RS800 is designed for the elite level athletes and coaches who wants to improve performance by planning, monitoring and analyzing training data.