This elegantly crafted timepiece results from meticulous attention to detail and innovative design. Made of high - quality stainless steel, it's incredibly durable and built to last. The reliable Quartz mechanism guarantees an accuracy of within 20 seconds per month and comes with an outstanding 2 - year battery life. The eye - catching azure blue dial, marked with sharp white indicators, is housed in a 42mm stainless steel case. The band features brushed metal tones, adding a touch of sophistication. With both chronograph and tachymeter functions, it can measure time precisely in one - second increments, so you'll never miss a beat. - Calibre 0520 - Quartz Movement - Stainless Steel Case and Bracelet - 42mm Case Size - Mineral Crystal - 100 Meters Water Resistant
Using this Citizen watch is easy. To use the chronograph function, simply press the buttons on the side of the watch to start, stop, and reset the timer. The tachymeter can be used to measure speed. When starting an event, press the start button. When the event ends, press the stop button, and you can read the speed on the tachymeter scale. For normal timekeeping, the watch will work automatically without any extra steps. As for maintenance, avoid hitting the watch against hard objects to prevent damage to the case and crystal. Although it's 100 meters water - resistant, don't operate the buttons underwater. Keep the watch clean by wiping it with a soft cloth regularly. When the battery runs out after about 2 years, take it to a professional to replace the battery to ensure proper functioning.
