18k gold-plated, passenger watch processing technology: 18k rose gold-plated brand: logboo

18k gold-plated, passenger watch processing technology: 18k rose gold-plated brand: logbook Movement: fully automatic mechanical movement power reserve: 48 hours glass: high-strength double-sided sapphire mirror shell material: 940L steel size: 40mm professional research and development: Our factory has never stopped demanding quality craftsmanship, with top-grade gold-plating technology, high gold content, wear resistance, solid and durable, without any decoration, specializing in repeat customers, and quality guaranteed. Our factory specializes in thick gold coating, inlaid with real South African diamonds, private customization! Commitment: All gold-filled, real gold and real diamonds can be certified by national authoritative institutions! Scientific, rigorous, objective and fair!