Axiom's refined yet sleek design offers a day-to-night fashion options for the avid trendsetter. Available in men's and ladies', featuring a gold-tone stainless steel case and bracelet with a black dial and the intriguing feature of edge-to-edge glass and date. Featuring our Eco-Drive technology – powered by light, any light. Never needs a battery. Product details: Movement: Eco-Drive Band: Stainless Steel Case Size (mm): 40 Crystal: Mineral Crystal Additional functions: 1 Second Chronograph Measures up to 60 Minutes; 12/24 Hour Time Date Warranty: 5 years Limited Manufacturer Warranty