Design: Visually, it looks like any other bike computer of Sigma. Simple white and 4 function keys in silver / gray.
Features: The Sigma BC 14.12 Alti has many functions in addition to basic functions such as current speed, average speed, max. Geschwinidgkeit, trip distance and total kilometers (rising current altitude, starting height, daily altitude, max. Altitude per day and total meters), this model also Altimeter functions here, this was the one for me also purchase Decide or in my case, the main reason why I did it to me can give :). Furthermore, still functions as temperature, time, ..., included.
It also fulfills absolutely perfectly These functions. The comparison of the level measurement functions with a more expensive bike computer with altimeter showed no significant deviation. If after startup the current level was accurately calibrated can also rely on the "current level" pretty much. So overall very convincing, given all the functions are working properly as indicated and sufficiently precise!
Only the Temperaut sometimes seems a little high, but for that I have no direct comparison can not about judgments.
Attachment: The Wired bike computer can be mounted easily as any other wired. These known rubber rings are supplied which fit easily even in my aero fork, if not can however also be used cable tie. Who does not come with the mitgelierferten assembly instructions in the pictogram cope can watch a video for mounting also on YouTube, so it really should each get him properly attach the wheel.
Operation: It is operated by means of the 4 function keys absolutely easy and intuitive, even with wet hands on the wheel even in darkness, it can be thanks to built-in backlight still well read everything.. So a look in the manual is really only necessary if you really never had a bicycle computer in hand.
Conclusion: For this price to get a wired bike computer with altimeter function is absolutely outstanding. The price-performance ratio is absolutely right here. Now, after eight weeks use I can absolutely nothing negative to say about it, and therefore I Give Here the maximum 5 out of 5 stars. Should important news in everyday use of the Sigma cycling computer give (defects etc.), I will report here of course.
edit (15:09:13): The cycle computer has no stopwatch. This was a mistake in my review! Excuse me