Hamilton Khaki Aviation Converter Automatic Diver's Titanium H76736730 100M Men's Watch Casio Masc Features: Stainless Steel Case Stainless Primary Colour:back 42mm Features: Stainless Steel Case Stainless Steel Bracelet Quartz Movement Mineral Crystal Silver Dial Analog Display Chronograph Function 24 Hour Display Date Display Solid Case Back Deployment Clasp 30M Water Resistance Approximate Case Diameter: 57mm Approximate Case Thickness: 14mm Features: Stainless Steel Case In Brushed Finish With Polished Bezel Brown Saddle Leather Strap With Decorative Top Stitching Automatic Movement Scratch Resistant Sapphire Crystal Black Dial Date And Day Of Week Display At The 12 O'clock Position Luminous Hands And Markers Fixed Stainless Steel Bezel Protected Steel Crown 50M Water Resistant Case Diameter 40mm Case Thickness 11mm Features: Stainless Steel Case Leather Strap Automatic Movement Caliber: H21 Sapphire Crystal Black Dial Analog Display Chronograph Function Tachymeter Scale Power Reserve Date Display Luminous Hands And Markers Bi Directional Rotating Bezel Screw Down Crown See Through Case Back Buckle Clasp 100M Water Resistance Approximate Case Diameter: 44mm Approximate Case Thickness: 15mm Approximate Lug Width: 20mm