The Digiwalker 701, Accusplit Eagle 170, and My Life Stepper Model MLS 7010 are the same pedometers, manufactured by Yamax and labeled for US vendors. The pedometer records steps using a turned pendulum and runs off of a watch battery which is easily replaceable.
Features
Counts steps from 0-99999, calculates distance from 0.1-999.9 miles, calculates calories expended from 0.1-9999.9 kcal. Switch easily between the display modes and reset with one button. The display and buttons are protected by the case cover, which is closed while recording. To view the display, open up the case (which pauses the recording). This prevents accidental pushing of the buttons. The pedometer is not waterproof and must be kept dry.
Comfort
The best feature of these Yamax pedometers is their small size and light weight, making them comfortable to wear all day long. The dimensions 2"x 1.5"x .75" weighing 3/4 oz. Wear at the waist, attaching with a clip on the back of the pedometer. But you also need an extra security strap (shown in photo) to ensure the pedometer doesn't get lost when you use the restroom, etc. Again, with its comfort and light weight you may not notice it is gone. The strap comes with the pedometer when purchased from Digiwalker and My Life Stepper, but not from Accusplit.
Some pedometers are noisier than others, and I didn't even notice mine clicking, so I rate it as quiet.
Durability
I quickly got addicted to this gadget and wear it every day. One of the hinges on the back clip broke after months, but that had no effect on the clip's usefulness, it still clips securely. The security band also came off and I reattached it. I haven't worn it in the rain yet to test just how moisture will affect it.
Accuracy
To determine distance, you must determine your average stride length. This is entered into the pedometer in .25 ft. increments, which will produce a less accurate result than in pedometers which allow you to input it in 0.1 ft. increments. The calorie estimate is based on your weight and the distance, so if either are off, you calories will also be off. The unit is very accurate as a step counter when worn vertically, not tilted. You may have to experiment with where you place it so it isn't propped up on any bulges. It can be worn at your neckline as an alternative. I found the distance measurement to be accurate within 10% for my usual stride. I reset the stride length when varying between my "strolling" stride and my racewalk stride. The calorie count will vary with those calculated by other methods - it does not take into account speed or exertion level, which can raise the calories expended by a small percentage. Use it as an estimate only.
Upgraded CW-701 Available
An upgraded version, the CW-701 is also available. The upgraded version is more accurate and has more features, such as 7-day memory. I would recommend the upgraded version over the SW-701.
