For the every day watch wearer, add a touch of classic refinement to your growing collection with a newly designed Citizen Chandler timepiece. This stylish watch, with black ion plated stainless steel case and bracelet with matte black dial, features 1/5-second chronograph measuring up to 60 minutes, 12/24-hour time and date. Featuring our Eco-Drive technology – powered by light, any light. Never needs a battery. Caliber number B612.