1. Mirror: Acrylic glass
2. With LED Luminous display & Stopwatch & Alarm & Date and Week Function
3. Quartz + Digital Dual Movement
4. Environmental plastic band and plastic watch case
5. Clasp Type: Pin Buckle
6. Function: 3 ATM waterproof
7. Built-in button battery (1 x 2016 button battery, 1 x 377 button battery )