Longines magnificent series black face transparent back automatic mechanical men's watch Longines

【Brand】Longines
【Series】Longines magnificent series men's watch through back
[Size] The diameter is about 3.8 cm and the thickness is about 0.8 cm.
[Movement] Swiss imported ETA2824-2 white carved automatic movement (the movement back can be clearly seen by the customer)
[Function] 30 meters waterproof, shockproof and antimagnetic
[Material] 18K rose gold between the 316 stainless steel case and 18K rose gold between the 316 stainless steel bracelet, which will never fade and embroider.
[Surface] 100% sapphire grade, Moroccan level 9; currently only diamonds can reach Moroccan level 10; professional watchmaking technology