Fun and functional, you can take this Promaster Diver by Citizen timepiece from the beach to the office. Featuring a 45mm silver-tone stainless steel case with an azure blue aluminum one-way rotating elapsed-time bezel with a matching azure blue dial with silver-tone hands and indices. Completing this look is a silver-tone stainless steel bracelet with a safety fold over clasp with push button. Additionally, Eco-Drive technology allows your timepiece to charge in any light, eliminating the need for a battery. 45mm silver-tone stainless steel case with an azure blue aluminum one-way rotating elapsed-time bezelAnti-Reflective Mineral CrystalJapanese Quartz movement/ Eco-Drive, Never needs a battery, Charges in natural or artificial lightAzure blue dial with silver-tone handsDate Window 200 meter water resistance silver-tone stainless steel bracelet with a safety fold over clasp with push button5 year limited manufacturer's warrantyCitizen Style#: BN0191-55L