4131 Movement 04L Oystersteel Men's Mechanical Watch Stainless Steel Watch Men's Watch

4131 Movement 04L Oystersteel Men's Mechanical Watch Stainless Steel Watch Men's Watch. Stainless Steel Construction: Durable stainless steel case and band with sapphire crystal window. Long Battery Life: Ultra-long battery life providing up to 72 hours of operation. Water Resistance: Water resistance depth of 30 bar suitable for various activities. Customization Services: Offering mould making, sample making, and full customization options. Fast Delivery: Existing inventory delivery within 4-7 days; customized orders within 15-30days. Lifelong After-Sales: Comprehensive lifelong after-sales service and quality issue support. High-Quality Components: Movements and batteries sourced from Japan and Switzerland. Low MOQ for Inventory: Minimum order quantity of 1 piece for ready-made inventory with color mixing.