TW Production Taiwan Factory New Product Launch Ultra-Thin Masterpiece Extreme Minimalism Clean and Elegant Breguet 5177BA Ultra-Thin Classic Watch Elegantly Debuts RK4.1: Watch case dimensions 38mm*8.5mm, synchronized with genuine ultra-thin cases, features CNC precision carving with coin-edge lines, elegantly designed lugs for a comfortable fit.2: Upholding the spirit of craftsmanship that strives for excellence, sincerely restoring the authentic appearance.3: The movement features a Japanese 9015 caliber of observatory level.4: The strap is made from imported American material that is soft and breathable for comfortable wear.5: The hands continue the process of blue steel finishing, enhancing the quality with significantly increased costs.6: The dial uses porcelain made with low-temperature Da Ming fire, ensuring it never changes color. Crafted with spirit, quality from a renowned manufacturer! .Welcome to share. The best luxury gift recommendation. Please recognize TW's exclusive quality.