SANDA 337 Ultra-thin 9mm Sport Watch Men Electronic LED Digital Wrist Watches Waterproof Clock Calendar Watch for Male

Features: High quality battery and digital movement for accurate time keeping. Excellent ABS plastic case and stainless steel case back make the watch tough and durable. The Acylic crystals can avoid exploding and have high definition. Lightweight and super slim 9mm, comfortable to wear. Backlight function makes you see time clearly even at night. 3ATM waterproof, you can wear it washing or cold bathing, but not for swimming. Functions: stopwatch, water-resistant, luminous, back light, alarm, chronograph, calendar, week, moon phase24 hours. Perfect for business, casual, indoor and outdoor activities or daily use.