Nerd

CASE DIAMETER - 39.5mm | CASE MATERIAL - ABS | DIAL - Positive or negative digital dial | STRAP MATERIAL - Stainless steel or silicone with SS clasp or buckle | WATER RESISTANCE - 5 ATM | MOVEMENT - Digital 85001 | FUNCTIONS - Time, Week, Alarm, Timer, Chronograph, World Time, Hourly Chime, Back Light