Product Features: Anti-Reflective Sapphire Crystal Window- It has crystal clear replica watch display made of the most durable expensive anti-reflective sapphire crystals that is 20 times harder than acrylic crystals and 3 times more resistant to scratch than other mineral crystals. 100 Meter Deep Water Resistant- This U-Boat classic timepiece is water resistant up to … Continue reading U-Boat Men’s 5565 Classico: World Class Classic