Home Master (Longines) Longines Master Collection Blue Dial 40mm Longines Master Collection Blue Dial 40mm Size: 40mm diameter Movement: Cal. 7751 Automatic, 28,800 vph Crystal: Scratch-resistant Sapphire Crystal Color/Feature/material: Blue dial Order Via WhatsApp Description https://vortex2020.com/wp-content/uploads/2026/06/video01_0138_AF_浪琴_名匠_八针月相蓝盘_40mm_7751机芯.mp4 Related products Longines Master Collection Diamond Markers 40mm Master (Longines) Longines Master Collection Diamond Markers 40mm Master (Longines) Longines Master Collection Mother-of-Pearl 34mm Master (Longines) Longines Master Collection Blue Dial 42mm Master (Longines)