<p><strong>PRODUCT DESCRIPTION</strong></p> <p>Designed for adventure and with all the functionality needed for everyday life, these cases for 44mm Apple Watch Series 4 go further than any other case - doubling the waterproof rating of the Apple Watch Series 1 cases. Equally at home skiing down a mountain as they are beneath the waves – these are the essential accessories for the modern adventurer.</p> <p><strong>FEATURES </strong></p> <p>• Waterproof IP68 to 330 feet (100m)</p> <p>• Drop proof MIL-STD 810G (2m)</p> <p>• Snow / Dirt / Sand proof</p> <p>• 360° protection</p> <p>• True Sound Acoustic Technology™</p> <p>• Charge watch through case</p> <p>• Measure heart rate through case</p> <p>• Tactical side button</p> <p>• Patented rotating crown dial</p> <p>• Breathable Strap</p> <p>• Hypoallergenic Silicone material</p> <p>• Lightweight</p> <p>• Secure double locking system</p> <p>• Quick release spring bar</p> <p>• Easy to install</p>