Brand: LouisWill Material: Stainless steel Waterproof: 30M Mirrors: High-hardness reinforced glass Strap Length: 210MM Dial Diameter: 42MM Dial Thickness: 11MM Weight: 60g Quartz Movement: Luxurious and elegant appearance, classic and unique dial. The original quartz movement can provide accurate and accurate timing, which is very suitable for various business, leisure, indoor activities and daily use. Luminous Pointers: The luminous pointer effect allows you to see the exact time at night, and the calendar display allows you to not miss any important meeting. 3ATM Waterproof: 3ATM daily waterproof, no need to worry about getting wet or sweat permeating the watch on rainy days, washing your hands, no problem on rainy days and sweating, durable to use.