Water-Resistant products have an IP-X4 rating and Waterproof products are rated IP-X7.  Here’s the difference in their specific ratings: IP-X4 Water-Resistant– Protected from water sprayed from all directions. IP-X7 Waterproof– Protected from water immersion to a depth of 1 meter for 30 minutes. IP-67 Dustproof/Waterproof – Protected from water immersion to a depth of 1 meter for 30 minutes and 100% from all dust ingression.