Lucien Piccard Men's LP-12683A-RG-01 Calypso Analog Display Automatic Self Wind Black Watch Precise 17 Jewels Automatic Movement; Luminous; Sapphitek Crystal; Exhibition Case Back Silver See-Thru Skeletonized Dial with Black Border, Rose Gold Tone and White Hands and Rose Gold Tone Roman Numerals; Rose Gold Tone Ion-Plated Stainless Steel Case; Black Leather Strap Automatic-self-wind Movement Case Diameter: 45mm Water Resistant To 165 Feet