Ratio Brand NATOS11 Navy Nylon Watch Strap 18mm COA:SIN Features: Stainless Steel Case Stainless GMA S120MF 4A Features: Stainless Steel Case Stainless Steel Bracelet Quartz Movement Caliber: 5361 Mineral Crystal Light Blue Dial Analog Display Accuracy: ± 20 Seconds Per Month Solid Case Back Deployment Clasp 30M Water Resistance Approximate Size Of Case: 39 × 32 × 7mm 111 19 Jewels Sapphire Crystal Black Dial Analog Display Power Reserve Luminous Hands And Markers Date Display See Through Case Back Buckle Clasp 100M Water Resistance Approximate Case Diameter: 43mm Approximate Case Thickness: 12mm Regular Price: $554 Brand: Ratio Description: Features: Nylon Strap Buckle Clasp Size: 18mm Regular Price: $69 99 Item Number: NATOS11 Condition: Brand new in box with tags Gender: Male Case Diameter: Water Resistance Depth: Case Thickness: Lug Width: Caliber: Dial Material: Display Type: Quartz item_weight: 500 g Movement: Description: Features: Nylon Strap Buckle Clasp Size: 18mm Shipping Weight: 500 g Color: White Return Policy: If not 100% satisfied return watch in 30 days for a full refund or exchange