Movement Caliber Number : 4R39 Movement Type : Automatic with manual winding Power reserve : Approx. 41 hours Jewels : 24 Functions 24-hour hand Stop second hand function Case/Band Case Material : Stainless steel Case Size Thickness:12.5mm Diameter:41.8mm Lug-to-lug:48.4mm Crystal Dual-curved sapphire crystal Clasp : Deployment clasp with push button release Bracelet Length : 200.0mm Distance between lugs : 20mm Other Details Water Resistance : Splash Resistant Magnetic Resistance : 4,800 A/m Weight : 130.0g Features : See-through & Screw case back Warranty : 3-Years International [Important Notes] **FREE Shipping & Insurance: We ship via FedEx or DHL Express with full insurance coverage. **Import Taxes: Not included in the price. Buyers are responsible for any taxes and duties. Kindly check with your local customs office for details. **Shipping Times: Processing time within 1-3 business days. Delivery typically takes 3-10 days depending on the shipping company and customs regulations. **Customs Clearance: Kindly stay updated with your local customs to ensure smooth delivery.