Watches for Men Sports Water Resistant Analog Digital Watch PU Strap Black 2103

How long is the battery life? 5 years Introduction Classic business casual design. Both high quality, cutting edge fashion and value. This style is bold and very beautiful and comfortable. Note 1. Regularly clean the strap with soft fabric. 2. Regular exposure to water can reduce the durability of your watch. 3. Avoid temperatures that are extremely hot or cold. 4. Please do not press any on underwater. Please wipe the watch after swimming. • Functions: 2 time, stopwatch,alarm, date, luminous hands and 12/24 hour time setting • 2 time display and analog-digital time display, ideal for business people • digital movement provides more accurate time display • Water resistant (50M): Daily water resistance (not for showering and swimming) • Classical round dial design shows your charming.