• Quantum HNG1172.390 Sapphire Glass Functions Active 10 Atm Waterproof Metallic Color Men's Wristwatch No Alarm Glass Sapphire Diameter 46 Gender Men Display Type Analog Dial Color Navy Blue Dial Shape Round Case Material Steel Case Color Metal Cord Material Steel Cord Color Metal Stopwatch No Brand Quantum Mechanism Quartz Water Resistance 10 Atm Calendar Available