There are many separate and out-of-the-box evaluations for the Black 3 and Garmin 235, but there is still no comparison between the two in terms of heart rhythm and GPS positioning, so this article will simply contrast these two aspects.
These two watches are not bought by oneself... Xiaohei 3 is sent by a friend who works as a media, and Garmin 235 uses his colleagues. It happened that these two watches have been obtained, and I am curious about the difference between the two price comparisons of more than a thousand pieces.
Test description: The watch is wearing one hand each, and the running shoes are Mizuno Wave Inspire 10, which is located at a 400-meter sports field near the home and runs for a distance of 5 kilometers. In addition, because the small black 3 is not equipped with a GPS chip, so the route positioning to use their own iPhone7 to achieve.
A GPS positioning comparison
Black Black 3 GPS Location Map
↑佳明235 GPS Positioning Map
First on the APP location map. Both watch APPs are provided by Gotde maps with route trajectories, which is more accurate than the two positionings. The answer is: no one is allowed. Of course, this is normal, because there are a lot of buildings and trees on this route. You will see a clear drift in the straight road. Once you get to the runway, it will be normal. It will be empty. I used to use the Garmin FR10 and Garmin Vivoactive before running, and there is also a clear drift. If you want to share a slightly visible running route in a circle of friends, it is recommended that you go to the open space...
Small black 3 GPS location map (zoom in)
Wei Jiaming 235 GPS location map (zoom in)
If you have to say who is better, I would say that it is Jiaming 235. First of all, the trajectory line is even smaller. The black trajectory line is too thick, especially on the runway. It is easy to block road sections and roads on the map. name. Secondly, the location of the end point, I press the stop position is the end position shown by the Garmin 235, but the Black 3 has deviated from the tens of meters, and ultimately not accurate distance. (PS: Just looked at the starting position, but also Jia Ming's standard)
Second, heart rate comparison
Black Black Heart Rate Chart
Ju Jiaming 235 heart rate change chart
In terms of data, first of all, from the low heart rate at the beginning of a road run to maintaining a higher heart rate at the lap, both can detect the approximate process of heart rate fluctuations. Therefore, in terms of recording the average heart rate, both models show 165 bpm. Both of these watches are comparable; the maximum heart rate is different. The Black 3 measured 191 bpm, and the Garmin measured 180 bpm.
Pay attention to the position of the peaks in the two heart rate charts. The peak of the small black 3 appears in the first half, and the peak of the Garmin 235 appears in the second half (nearly the end). Do not rule out sudden heart rate monitoring (hand sweat) There will be an impact), but it feels a little black 3 breathing a bit unreliable, after all, the first half of the minutes I still run slower, subjective feeling more relaxed, and in the second half began a bit difficult, if the heart rate suddenly collapsed High is also understandable.
Finally, the interface of the heart rate chart of T3 should be too concise, there is no scale display, and it can not be enlarged (APP can not be enlarged for each data graph); although the heart rate diagram of Garmin 235 can be enlarged to see, The change of heart rate after amplification is still very fine, so in the details of reading, better display better, and use a white line to show the average heart rate, very intuitive, and you can also add an overlay, such as adding speed The height, pace, and frequency curves make it easier to compare heart rates and other trends. It has to be said that Garmin has really done humanity in this area!
Third, match the speed comparison
↑Small black 3 with speed change chart
↑Jiaming 235 with speed change chart
Similar to the heart rate diagram, the lowest value of the two is different, the minimum is 0 minutes/km for Xiaohe 3, and the minimum for 90%/km starts at Jiaming. So you will see the position of the fluctuation of the black 3 is more obvious, and the Garmin 235 tends to be gentler, and you can see more details of the changes. If we set the minimum value of Garmin to 0, the graph is roughly similar to Xiaohe 3. In this regard, I think most people are still accustomed to see from scratch, after all, many start runners have to stop and rest.
However, the volatility changes of the Black 3 are still much more obvious. Although the Garmin 235 has fluctuations, it tends to be gentler, especially in the middle and last added 20 minutes, which is in line with the heart rate of the ring run. Furthermore, from the dial readings, the Garmin 235 is changing every second, and the Little Black 3 is obviously slower.
And the Black 3 does not have a bright screen button like the Garmin 235, you must open the "Flip wrist light screen" function on the APP, but this feature is not very easy to use, and most of the time almost the wrists are broken and there is no bright screen , really annoying at night when running.
Fourth, other use details comparison :
Wearing comfort is not directly proportional to the accuracy of detection, and a certain level of comfort must be sacrificed for accuracy. If the heart rate monitor is not worn tightly, the accuracy of the heart rate test will drop. This should be understood by many friends who have worn a heart rate watch. However, wearing too tight will be uncomfortable, after running for half an hour and an hour later, found that the skin has a more India. If only from the comfort level, Xiaohe 3's flattering heart rate monitor is obviously more skin care, and the small black 3's dial is smaller than that of the Gaiming 235, and the “impeded†feeling is not as obvious as the latter. . (PS: Maybe it's because of my finer arm)
In terms of straps, the materials used in both households are similar, and they are relatively close to the skin. There is no difference in how they feel. In addition, the number and density of holes in Jiaming 235 are much higher than that of Xiaohei 3. The former provides a rich "number of segments" to adapt to different wrist circumferences.
Small black 3 APP interface (only music APP)
↑佳明 235 APP Interface (Garmin Connect)
Finally, evaluate the two APP interfaces. Only music app focuses on simplicity, freshness, clearness, and users are easy to use. However, the disadvantage is that the information is concentrated on one page in a very orderly manner. However, at first glance it may seem like a mess, and the other point is that the data map cannot be enlarged; Garmin The Connect function is very powerful and complete, and it is more comprehensive than the CD-ROM APP. At the same time, there are overview previews and detailed previews. Different project data also has page display, and the number of pages can be customized (add/delete).
However, the synchronization speed of Garmin Connect is still slow like a dog...
Purchase suggestion :
If you do not pay attention to the details of running, casually get the approximate data results on the OK, Sun friends so that we know how long you are running and distance, especially Xiaobai think you have forcing, then the small 488 yuan Black 3 will suffice; if you're still a bit concerned about running, the dependence on running is quantified every week or every day, emphasizing the minute records of the running process, and these records are needed to improve the running quality, and even rely on APP writing training. Plan, Garmin 235 will be more suitable!
There is, look at the purse...
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