This 45mm Cushion-scenario dive watch is water-resistant down to 200 meters and includes a unidirectional dive bezel with minute markings and lume pip at 12. Inside the watch, you’ll come across Seiko’s very own trustworthy 4R36 automatic mechanical movement that’ll run all by itself for as much as 41 hours https://www.watchesworld.com/top-10-dive-watches/