Omega DeVille Two-Tone Automatic Chronometer Mens Watch 4312.21

Omega DeVille Two-Tone Automatic Chronometer Mens Watch 4312.21 Silver and 18K Yellow Gold Case & Bracelet, Ivory Dial, Date Display, Scratch Resistant Sapphire Crystal, Deployment Buckle, Self Winding Automatic Movement, Water Resistant to 30 Meters (3 ATM, 100 FT). Omega DeVille Two-Tone Automatic Chronometer Mens Watch 4312.21 Brand: Omega, Model number: 4312.21, Part Number: Omega 4312.21, Dial window material type: Scratch-Resistant Sapphire Crystal, Clasp: deployment-buckle, Case material: Stainless Steel Case, Case diameter: 36 mm, Band material: Silver & 18K Yellow Gold Bracelet, Band length: mens-standard, Dial color: Ivory Dial, Date Display, Bezel material: 18K Yellow Gold Bezel, Calendar: Date, Movement: Swiss Automatic Mechanical Movement, Water resistant: 100 Feet.