Citizen Watch Rolan Mens BU2110-01A. With vintage-inspired charm that will never go out-of-style, the Rolan from Citizen takes the classic collection to the next level. The 40mm stainless steel case is the perfect base for the watch's matching silver-tone dial, with three sub-dials upon a textured inner sector adding to its unique appeal. Applied accents and a leather strap with grey contrast stitching to round out the look, with features including running and 24h time joining day and date indicators to balance the chic aesthetics with the functionality of this sophisticated timepiece. Sustainably powered by any light with Citizen proprietary Eco-Drive technology, meaning this watch never needs a battery. Water resistant up to 100m.