Polar RS400sd Running Computer

The Polar RS400sd Running Computer is the perfect accompaniment for the runner who is avid about analyzing each aspect of his running training in great detail. It contains one of the most accurate heart rate monitors available in the market today and is targeted especially towards runners who are addicted to long distances by tracking every step.

Every marathon training plan, be it for beginners, intermediate or advanced runners, typically features long runs, intended to build endurance during a marathon running training schedule. Our review of the Polar RS400sd Running Computer shows that it targets this need and includes a comprehensive set of features that generate detailed information about running performance in an easy to understand manner, acclimatized for information analysis and sharing. Buy this watch at Amazon

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Full Watch Review

Polar RS400sd Running Computer Design 

Simple Physical Makeup of the Polar RS400sd

The Polar RS400sd Running Computer comes with a simple plastic body and a wealth of important functions to help the marathon runner all along his marathon running training schedule. The plastic screen comes with a clear plastic shielding that could be preserved to save the watch screen from minor scratches. Also included is a comfortable chest strap and foot pod that can easily attach to any running shoe. The plastic components are light, but sturdy.

Overall the screen is easy to use. But, the feel of the buttons is awkward given the pointed shape of the watch. As a personal preference, it is not my preference.

Polar RS400sd Running Computer Usability 

User-Friendly Features Include User Manual Instruction, Large Memory and Accurate Measurements

Every function available to the long distance runner is explained in the manual in the form of detailed instructions in an easy to comprehend language.

A large memory for data storage is included in the device, given the range of functions programmed into the Polar RS400sd Running Computer. Among other basic functions of the watch is the ability to set up timers for known intervals of time and distance.

This Polar watch comes with the latest technology for accurate measurement of a range of functions, only after ensuring complete elimination of cross-talk between different devices. The Polar RS400sd Running Computer aims at an organized training strategy for the most systematic marathon running training program. All encompassing, accurate measurements of different aspects of your training schedule guarantee that the possibility of over training or under training is completely eliminated. Of course, provided you create and follow a detailed running plan.

Polar RS400sd Running Computer Features

The Polar RS400sd Running Computer Features Several Distance Running Analysis Tools

Certain Features of the Polar RS400sd are specifically designed to help distance runners analyze their performance on the racetrack. The Polar Running Index, for example, is an estimate of your running effectiveness. This wristwatch computer takes up your heart rate details as well as your running speed achieved during your runs, to give an estimate of how your running seems to be improving. The manufacturer calls this the Polar Running Index.

A Polar Own Optimizer is another attribute of the RS400sd, included to enable you to get ratings regarding your workout and help you decide on a strategy to increase your workout time and intensity. Another feature of the watch is known by the names, Polar Sports Zones and Polar Zone Pointer. The two features are targeted towards particular training zones.

The Polar Own Index is another inclusion in the Polar RS400sd Running Computer technology and acts as a gauge to indicate your current fitness level. Another interesting feature programmed into the watch is the ability to display calories expended during your running training schedule. This is an essential feature of the Polar RS400sd since it gives precise estimates about your metabolism and fitness level.

The Polar S1 foot pod, which is included in the Polar RS400sd Running Computer estimates velocity in addition to distance covered. The S1 foot pod attaches itself to the runner’s sneaker or running shoes. The S1 foot pod is a wonderful way to gauge your pace during your long runs. The S1 foot pod is compatible with the USB device and measures your speed, distance and pace.

Since the crux of any marathon running plan is built around maintaining pace in the most optimum manner, the S1 foot pod is a clever technology included in the Polar RS400sd. The S1 foot pod and calibrations in the Running Computer indirectly give an estimate of your fitness and how well you can carry on by maintaining pace during training sessions.

The watch includes a heart rate strap that is extremely comfortable to wear. The belt known as the Wearlink belt is made from flexible material rather than plastic and ensures comfort during your extended long runs. The RS400sd features a button free operation in its heart rate monitoring function.

Data Transfer is an Inbuilt Capability of the Polar RS400sd Running Computer

The Polar RS400sd Running Computer contains programming instructions to allow you to transfer data to your personal computer using a USB thumb drive. Personal data can also be transferred to the Polar professional Trainer application, which contains preset applications that enable data sharing.

The ability of this watch to connect with the Polar Pro trainer software is an exceptional feature. Data transfer is carried out via the Polar USB connection point, which is not included in your initial purchase of the watch. However, this additional cost guarantees a full return on your investment, since the software is a great user experience and displays detailed analysis summaries of your performance in the form of graphs. It also serves as a great organizer for your training plan and provides an interface for easy customizations of known configurations in the Polar RS400sd Running Computer.

Incomparable Measurement Capability in the Polar RS400sd Running Computer

On the whole, the Polar RS400sd Running Computer is a good choice for evaluating long runs throughout your running schedule. It is an indispensable tool for any runner, be it novice, beginner, intermediate, advanced or professional seasoned veteran runner. The exact point estimates of heart rates and detailed distance and velocity measurements make it a universal favorite among marathon trainers. With a user-friendly help guide, the Polar RS400sd Running Computer positions itself above many competitors available in the market today.

Help support Running Watch Review. The Polar RS400sd Running Computer is available from Amazon: Buy | Reviews

What to Read Next

Polar FT4F Womens Heart Rate Monitor Running Watch

The Polar FT4F Womens Heart Rate Monitor for running has a sleek and trendy design to match the athletic predisposition in women who are setting out for a marathon running training schedule. The Polar FT4F Womens Heart Rate Monitor has all basic features that could assist marathon trainers and everyday runners by enabling them to keep track of their fitness in the form of a number of meaningful measurements. Its accurate heart rate monitor, ergonomic and comfortable design, interesting colors, affordable price range and user friendly features make the Polar FT4F Women’s Heart Rate Monitor a popular choice among women. Check pricing on the Polar FT4 Women’s Heart Rate Monitor Monitor.

Polar FT4F Womens Design

Physical Features of the Polar FT4F Womens Heart Rate Monitor

This running watch is a very stylish heart rate monitor, which comes in two beautiful shades. The silver shade is highlighted with a bold black line along its vertical axis, which is thick and dark to create the right kind of sporty look. The other variation in color is in the form of a pink shade, almost close to bronze. The vertical axis in the bronze version of the Polar FT4F Womens Heart Rate Monitor is highlighted with pure bronze with an impeccable sheen. A light texture is blended in the watch strap and a similar background design accentuates the display area without making it look too cluttered. Choice of colors is according to the tastes of most young women. Most users of the Polar FT4F Womens Heart Rate Monitor especially like the big display since it is very readable during long running sessions in your training plan.

Polar FT4F Womens Usability

Water Resistance, XXL Strap and Big Display of the Polar FT4F Womens Heart Rate Monitor

The Polar FT4F Womens Heart Rate Monitor is completely water resistant. It comes with enough room in the strap to fit big wrists, even up to eight inches. It also features an XXL strap for extra large wrists, although such a requirement is an exception rather than a common condition.

The display is big and legible for easy and quick reference even in the middle of your long run. The center of the display is predominantly occupied by current time according to the 12 or 24 hour clock you set up. As the name suggests, the Polar FT4F Womens Heart Rate Monitor gives prompt estimates of heart rate, by replacing time data according to heart rate zone configurations. The display features inbuilt illumination, for added visibility.

Polar FT4F Womens Features

Calorie Tracking in the Polar FT4F Womens Heart Rate Monitor

The Polar FT4F Womens Heart Rate Monitor displays progressive information about calories burned, which is very accurate, as reported by most watch users. A comparison between the calories burned in the past and current sessions of the Polar FT4F Heart Rate watch is vital information to gauge your fitness levels.

The Polar FT4F watch includes tracking techniques for calories consumed and time spent in the workout during your running training schedule. Information about your calorie consumption pattern during your training is essential since it is a mirror that helps you gauge how well your nutrition and exercise pattern is helping you stay fit. Optimum calorie consumption according to benchmarks set in your marathon running schedule would help build endurance for your next running race.

Heart Rate Checking in the Polar FT4F Womens Heart Rate Monitor

The Polar FT4F Womens Heart Rate Monitor displays the maximum heart rate that was recorded during your workout session. The watch sets up a heart rate zone based on your personal data supplied during the first few initial configurations. It uses a great programming technique to fine tune information about your long runs, in order to ascertain if your heart is getting over-stressed because of your regular running schedule.

The Polar FT4F Womens Heart Rate Monitor uses a very efficient way to raise red flags when your heart rate goes beyond recommended allowable limits. It compares your heart rate against your heart rate zone, assigned to you based on information about your age.  This is a very effective feature for the runner in the middle of the track, who would find it virtually impossible to keep track of every single dimension. Whenever you tend to cross over the limits of your heart zone, an alarm sounds as a reminder that suggests you to get back on your comfortable pace. This feature prevents you from getting into shock or any serious health condition.

The heart rate transmitter in the Polar FT4F Womens Heart Rate Monitor has a locking code to prevent cross talk with other devices. It is a textile transmitter, which means that it is extremely easy to use and comfortably fits your body even when you are in the middle of a rigorous training session in your marathon running training plan.  The heart rate transmitter, known as the Polar Own Cal Transmitter, attaches to the textile strap with a small clip and remains in place even as you swing your arms during your run.

Time Zone Feature and Data Storage in the Polar FT4F Womens Heart Rate Monitor

The Polar FT4F Womens Heart Rate Monitor also includes information about your current time zone. Clock settings can be adjusted to display time in the 12 hour format or the 24 hour format, which gives you greater control and allows you to select a setting that is most comfortable.

Data about workout sessions is stored in the form of training files that can be reviewed anytime later on. Up to ten training files are stored in the Polar FT4F Womens Heart Rate Monitor. The data is also available in the form of a log sheet and can be viewed on any personal computer. This feature also allows you to view your fitness trends over a period of time and gauge how well you performed in your training.

Complexity Free, Low Maintenance in the Polar FT4F Womens Heart Rate Monitor

The Polar FT4F Womens Heart Rate Monitor watch requires no complex calibrations or programming and has very straight-forward operation and maintenance. The heart rate monitor is an indispensable device due to its simplicity and progressive statistics. The Polar FT4F Womens Heart Rate Monitor is a must have for every woman runner.

Help support Running Watch Review. The Polar FT4 Women’s Heart Rate Monitor is available from these online stores:

Polar FT4 Heart Rate Monitor Watch for Running

The Polar FT4 heart rate monitor watch for running is one of the best heart rate monitors available in the market today giving you pure value for your money spent. The Polar FT4 heart rate monitor watch for running has functionalities that would give any high-end heart rate monitor a run for its money. For the basic fitness the Polar FT4 heart rate monitor watch for running proves to be an ideal companion. For health conscious individuals who don’t need the complications of GPS and advanced software, Polar FT4 is an ideal watch for them. The Polar FT4 is not only reasonably priced it also offers more features than just recording heart rates for 10 training sessions.

Polar FT4 Heart Rate Monitor Watch for Running – Design

Unlike most heart rate monitors, the Polar FT4 heart rate monitor watch for running has been designed to cater to the needs of both the genders. The Polar FT4 has not been designed as a unisex watch instead it has two separate designs, one for the men and other that is suited for the fairer sex. Hence the Polar FT4 is available in two basic colors: black and silver.

There are a lot of heart rate monitors available in the market that look bulky and basically like a chunky, feature laden computer on your wrist. Instead the Polar FT4 heart rate monitor watch for running looks sleek and stylish. The Polar FT4 is not only available in the two basic colors of black and silver; the Polar FT4 has been recently updated to add three more colors of purple, orange and brown.

Polar FT4 Heart Rate Monitor Watch for Running – Usability

The Polar FT4 heart rate monitor watch for running is extremely easy to set up for the first and then use. The Polar FT4 can be connected to your computer with the transfer device and can be programmed and calibrated to suit your needs. The Polar FT4 heart rate monitor watch for running unlike other heart rate monitor watches does not need the user to go through a sequence of synchronized button pushing to change any settings. The menu options are extremely simple and the settings can be changed with a single button tap.

The Polar FT4 heart rate monitor watch for running is water resistant making it a multi sport watch. The Polar FT4 is water resistant up to 30 feet underwater for nearly 30 minutes. Hence you can now record your heart rate while swimming. The only drawback of the water resistant feature is that you cannot press any of the buttons on the Polar FT4 underwater as that would compromise the water resistance.

Many heart rate monitor watches come with straps that are uncomfortable and rub against your skin while running often resulting in rashes. The strap of the Polar FT4 heart rate monitor watch for running is made of flexible textile that fits your wrist and sits comfortably against your skin without rubbing or chaffing.

Polar FT4 Heart Rate Monitor Watch for Running - Features

Heart Rate Zone Training Analysis:

The heart rate training zones set in the Polar FT4 heart rate monitor watch for running depends on the maximum heart rate recorded. The Polar FT4 heart rate monitor watch for running automatically calculates the heart rate training zones for you by subtracting 220 from your age. In case you know your maximum heart rate based on a fitness test then you can also manually set the maximum heart rate. You can also set the heart rate training zones manually. The heart rate training zones hence set will be a percentage of the maximum heart rate or beats per minute (BPM).

The Polar FT4 lets you have full control over your training. While training if you happen to move out of the preset zone the Polar FT4 beeps to alert you to train harder or slow down in case the heart rate is too high.

History:

The Polar FT4 heart rate monitor watch for running has an excellent user interface unlike most heart rate monitor watches available. The up and down scroll buttons placed on the side of the watch let you scan through screens of data effortlessly. The history of each workout can be viewed individually showing details of current heart rate, number of calories burnt and total duration of training.

The history also shows the heart rate training zone and instances where you would have moved out of the set training zone.

Pause/Lock:

While training if you want to take a break you can pause the recording of data and resume recording once you start training again. The Lock feature allows you to lock the buttons on the watch while training to prevent you from inadvertently bumping into them and messing up the data.

HeartTouch Function:

The Polar FT4 heart rate monitor watch for running comes with a HeartTouch function that allows you to scroll through screens of data pertaining to details like calories burnt, total duration and current heart rate without having to touch any of the buttons on the watch. This feature proves to be extremely useful while training in the cold wearing gloves. With the HeartTouch feature engaged you can bring the watch closer to the chest unit and the time will be automatically displayed along with the backlight. This is useful while training in dark conditions.

Calorie Count:

The Polar FT4 heart rate monitor watch for running calculates the number of calories burnt per training session. The Polar FT4 uses your body weight, pace and distance to calculate the number of calories burnt. Calories burnt means weight loss hence the Polar FT4 helps in weight reduction. It also helps you plan your training sessions in accordance to the number of calories you wish to burn.

Data Analysis:

The Polar FT4 heart rate monitor watch for running stores data of up to 10 training sessions. The HeartTouch Exercise mode analyses your training data and displays the average heart rate during the training session. This mode also displays the total duration of training and instances where you would have moved out of the set training zone. You can also upload the details of your training session onto the Polar website at www.polarpersonaltrainer.com.

Polar FT4 Heart Rate Monitor Watch for Running – Summary

The only downside to the Polar FT4 heart rate monitor watch for running is the lack of GPS tracking. Otherwise the Polar FT4 has all the features of a high end heart rate monitor plus the features of a watch. The Polar FT4 has a powerful backlight with alarms and stopwatch. The Polar FT4 can also be used as a normal watch when you are not training. The Polar FT4 heart rate monitor watch for running displays text in multiple languages and you can switch between metric and British units. The Polar FT4 heart rate monitor watch for running helps you achieve maximum efficiency and workout targets while keeping the fitness training simple.

Help support Running Watch Review. The Polar FT4 Heart Rate Monitor Watch for running is available from these online stores:

Polar RS300X Heart Rate Monitor Watch

The Polar RS300X Heart Rate Monitor watch has been targeted at runners who are actively training as it keeps track of the speed and the distance in addition to your heart rate. The Polar RS300X Heart Rate Monitor watch is Polar’s highest selling heart rate monitor. Should you buy it or should you wait for the next device to be out in the market? Read our review for instant help.

Polar RS300X Heart Rate Monitor watch: Design

Design wise, the Polar RS300X Heart Rate Monitor watch is sleek and good looking. At the beginning when Polar had just brought out this device, a lot of people complained that the strap was not comfortable.  The edition you get to buy now thus comes with a strap that is hardly noticeable. The monitor is large and has a user friendly display.  It has been designed as a ‘training computer’. All the information you need is displayed on the monitor.

Polar RS300X Heart Rate Monitor watch: Usability

The Polar RS300X is very comfortable to wear. It is high on usability. When you set and program the device for the very first time, you will have to use the manual. But after that, when you get the hang of it, you can do it on your own. As mentioned before, wearing the chest strap for hours on end will not give you any discomfort. The model will let you measure your aerobic rate of fitness when you are resting and sports features like Zonelock and Zone Pointer as well. It lets you store information of 16 training sessions which makes it your perfect companion if you happen to be a training athlete.

Polar RS300X Heart Rate Monitor watch: Features

The Polar RS300X is high on features, but that is something everyone expects from Polar. Using Polar’s Own Zone technology, you will get the ability to create your own areas and specific zones of intensity and split it into different kinds such as distance and speed per panel, auto lap splits, fitness tests and heart rate. This technology is definitely worth mentioning as it will alert you if you happen to fall higher or lower a zone that you want to stay within! Information about 16 of your latest sessions can be stored in it so that you can understand exactly what development you are making in your training. At the end of your workout, you will get a summary of everything. If you need motivation and don’t want a trainer, the Polar RS300X will be a great buy! Another feature is the OwnCal technology which will keep track of the calories you are burning and your progress.

Polar RS300X Heart Rate Monitor watch: Summary

If you buy the Polar RS300X Heart Rate Monitor Watch, it will definitely be money is well spent. For runners and athletes alike, a good device such as this is an important buy and the Polar S300X is second to none.

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