"The Citizen Eco-Drive - Promaster Orca watch is a nice watch. The function is perfect and is comfortable to wear. The Super-Luminova hands do display bright. Would recommend this watch. Halifax Watch Co. was quick to ship and great business to deal with. I like the blue polyurethane strap mimics the form of the orca’s fin. I like that the watch is water resistant up to 200 meters with a screw-down crown. The Eco-Drive technology is a plus, no batteries."