Customization is key with the Neptune. Choose from four striking dial colors to match your style, and select between the oil and chemical-resistant Fluororubber strap or the classic comfort of genuine leather. Each combination creates a unique timepiece that's as individual as you are.. The Neptune's lightweight yet incredibly durable carbon fiber case sets a new standard in watch engineering. Weighing a mere 75.6 grams, it's a featherweight champion that doesn't compromise on strength. The sapphire crystal with AR coating offers unparalleled clarity and scratch resistance, while the 100-meter water resistance makes it a reliable companion for your aquatic adventures.