Citizen Quartz BI1045-13E

This Citizen watch boasts a modern all-black design paired with a highly accurate Quartz movement, making it an incredibly stylish timepiece. The watch features a smooth obsidian-colored dial, a brushed black metal bezel and case, and a jet-black polyurethane strap, presenting a sporty yet contemporary look. Built with 100-meter water resistance and a stainless-steel construction, it's tough enough for daily use. The Quartz crystal mechanism ensures an accuracy of within 20 seconds per month. With a calibre number of 1112, a 42mm case size, a mineral crystal, and a date display, this watch combines reliability and durability effortlessly.

Using this watch is easy. Just set the time and date as you normally would. It's water-resistant up to 100 meters, so you can wear it while swimming or in the rain. But avoid high-pressure water activities like scuba diving. To keep it in good shape, clean the watch regularly with a soft, dry cloth. If the strap gets dirty, you can gently wash it with mild soap and water. When not in use, store it in a cool, dry place away from direct sunlight. The battery will need to be replaced every few years. If you notice the watch losing time or stopping, it's probably time for a new battery. Take it to a professional watch repair shop for battery replacement.