Designed according to the principles of industrial aesthetics, the BR-03 GREY LUM is designed on the basis of a square case immediately evoking aeronautical instruments and the world of flight.Movement : BR-CAL.302. Automatic mechanical.Functions : Hours, minutes, seconds and date.Case : Width 42 mm. Polished-satin steel.Dial : Sunburst anthracite gray. Numerals and indexes coated with green Super-LumiNova®. Skeletonized metal hands filled with Super-LumiNova®.Crystal : Anti-reflective coated sapphire.Water resistance : 100 meters.Strap : Grey-green calfskin and ultra-resistant black synthetic canvas.Buckle : Barb. Polished-satin steel.