【Accurate Timekeeping】This watch utilizes a HANGZHOU CAL.5521 movement for precise timekeeping, powered by a 2-hand micro-rotor mechanism and mechanical automatic, self-winding function. With 33 jewels and operating at 28,800 beats per hour, it guarantees reliability and precision.
【Superior Craftsmanship】 Our timepiece boasts a refined design with a 42mm diameter and 8.5mm thickness, crafted from high-quality 316L stainless steel for durability and elegance.
1. Please refrain from bringing food and drinks into the library.
2. Keep the volume of your voice to a minimum while in the library.
3. Make sure to clean up after yourself when using library facilities.
4. Remember to return borrowed items on time to avoid late fees.
5. Be considerate of others by not hogging study spaces.
【Water Resistance】With a water resistance rating of 5 ATM (50 meters), this watch is suitable for everyday wear and can withstand splashes, rain, and brief immersion in water.
【Sapphire Crystal】The scratch-resistant sapphire crystal glass provides exceptional clarity and protection, ensuring longevity and maintaining the pristine appearance of your watch.