Hublot, model: 441.ox.1180.RX.1104, 18K rose gold, originally set with diamonds, 42mm in diameter, skeletonized dial, date display, chronograph function, transparent case back, automatic mechanical. Exclusive 18K royal gold material Hublot's self-developed rose gold alloy has a higher hardness than ordinary rose gold, is less prone to scratches when worn, has a more intense and lasting color, and its precious metal texture far exceeds that of titanium models. 2. 42mm small size optimization The previous titanium diamond model was 44mm, while this 42mm one fits the wrists of Asian men better. It won't look bulky when worn and is suitable for both business formal wear and casual outfits. 3. Fully diamond-encrusted bezel with black and gold color contrast The rose gold case is paired with a black rubber strap and a blackened skeletonized movement, with red hands as accents. It is luxurious yet not ostentatious, combining a sense of sportiness with an air of nobility.