How to Use Your Watch for More Than Just the Time The tachymeter bezel is the distinguishing feature on iconic chronographs like the. To use your watch as an approximate compass outside of the tropics in the northern hemisphere, hold the watch horizontal and point the hour hand at the sun. The approximate direction can be determined by comparing the position of the hour hand to the sun. Keep in mind that these determinations are approximate as .
How to use the watch as a Compass. The most common use of a tachymeter is for measuring the approximate speed of a vehicle over a known distance. If your watch has a rotating compass bezel, set the South marker to this point A tachymeter is used to calculate units per hour, most commonly speed. To use, you simply start the chronograph when a car crosses a set mark. A tachymeter scale is a scale sometimes inscribed around the rim of an analog watch with a To use a tachymeter-equipped watch for measuring speed, start the chronograph at a starting marker of a known distance. At the next marker, the .
From a tachymeter to the popular diver's bezel, discover the different scales You can use it for a number of other reasons and not just for diving. . Whenever we think of a compass watch, we tend to think of sporty watches.