Hamilton Khaki Aviation Pilot Pioneer Chronograph Quartz H76522531 100M Men's Watch Ray Ban Masc durable option suited to regular GBD 100SM 4A1 durable option suited to regular daily use and occasional special occasions 2mm Item Number: A158WA 1DF Condition: Brand new in box with tags Gender: Male Case Diameter: Water Resistance Depth: Case Thickness: Lug Width: Caliber: Dial Material: Display Type: digital item_weight: 500 g Movement: quartz Description: Features: Case Bezel Material: Resin Stainless Steel Band Quartz Movement Resin Glass LED Light 1 100 Second Stopwatch Daily Alarm Hourly Time Signal Auto Calendar 12 24 Hour Format Regular Time Keeping Accuracy: ±30 Seconds Per Month Adjustable Clasp Water Resistant Approximate Size of Case: 36 Features: Stainless Steel Case Leather Strap Quartz Movement Caliber: G10 211 Sapphire Crystal Black Dial Analog Display Chronograph Function Luminous Hands And Markers Pull Push Crown Screwed Case Back Buckle Clasp 100m Water Resistance Approximate Case Diameter: 41mm Approximate Case Thickness: 13mm Approximate Lug Width: 22mm