⚡Men Watches with Black Stainless Steel and Metal Casual Waterproof in Colorful

Material: The strap is made of stainless steel, comfortable and soft and breathable. Mineral glasses, 304 steel case, Suit for all kinds of occasions. Sports chronograph: Multifunctional sub-dial can work, chronograph, calendar, run seconds. Provide you with multi-function purpose use. 3ATM waterproof: This watch is waterproof 30m, can withstand daily splash or short immersion in water, but not swimming and showering, diving or snorkeling.