Discover a brand - new collection of analog watches with a marine - inspired design. These watches come with rotary bezels that give a lively, nautical charm. Among them, the MRW230H - 1E1 all - black watch stands out, radiating smooth and refined elegance. The aluminum ring on the bezel's top surface catches the light, producing an alluring sparkle that elevates its bold and contemporary look. Built for daily use and stylish wear, these watches offer 100 - meter water resistance, a day and date display, and other useful features. - Module No. 5125 - Case Size: 47.9 x 44.6 x 12.3mm - Weight: 39g - Day and date display - Regular timekeeping with 3 analog hands (hour, minute, second) - Accuracy: ±20 seconds per month - Approx. battery life: 3 years on SR626SW - Rotating Bezel - 100 Meters Water Resistant

Using your Casio MRW230H - 1E1 watch is a breeze. To check the day and date, just look at the display on the watch face. It shows you the current day and date clearly. For timekeeping, the three hands (hour, minute, and second) will keep you informed of the time accurately. When it comes to water resistance, you can wear it while washing your hands or in light rain, as it can resist water up to 100 meters. But avoid wearing it in high - pressure water situations like deep - sea diving. To maintain your watch, keep it clean by wiping it with a soft cloth regularly. If the battery runs out after about 3 years, take it to a professional to replace the SR626SW battery. This will ensure your watch continues to look good and work well for a long time.