If you’re serious about scuba, the Mens Citizen Eco-Drive Promaster Diver Chronograph Chronograph Stainless Steel Watch is an essential accessory as you explore the oceans.The watch is powered by Eco-Drive technology which uses any level of light to charge, so you’ll never need to buy expensive replacement batteries. It’s also water resistant to 200 metres, making it perfect for scuba diving and water sports. Scratch-resistant mineral glass protects the dial from bumps and scratches, there’s a date window at 3 o’clock, and the three-dial chronograph is ideal for accurate time measurements.The vibrant green rotating bezel with extra-large minute markers gives this timepiece great visual impact. The black dial sports luminous hour baton markers and hands, surrounded by a robust stainless-steel case and flexible rubber strap. The Mens Citizen Eco-Drive Promaster Diver Chronograph Chronograph Stainless Steel Watch is a hardworking, style-conscious accessory that delivers great performance.Water-resistant to 200m, so great for scuba diving and water sportsPowered by Eco-Drive technology, so no need to buy costly batteriesChronograph function for elapsed time measurement, adding functionality