【Luxury Skeleton Fashion Design】Featuring a high-hardness coated mirror and a striking hollow skeleton dial, this watch showcases intricate mechanical gears for a bold, premium look. The dial is adorned with Roman numerals, sparkling diamond accents, and a multi-functional calendar system (year/month window + date sub-dial + 24-hour moon phase display).

• Case diameter: 43mm (adjusting handle not included)
• Case thickness: 12.5mm (watch glass not included)
• Strap width: 20mm
• Chain length: 21cm
• Watch weight: 167gThis classic formal timepiece is perfect for business meetings, special events, and daily wear, elevating any outfit with its luxurious mechanical charm.

【MEN'S AUTOMATIC MECHANICAL WATCH】Powered by an original automatic mechanical movement with 24 synthetic rubies, it delivers precise timekeeping and a 45-hour power reserve—no battery needed, just manual winding or kinetic energy from daily wear. The scratch-resistant high-hardness coated mirror protects the dial from daily damage, while the sturdy, comfortable textured metal bracelet is designed for all-day comfort and durability.

【Premium Textured Bracelet】Crafted with a durable, textured metal bracelet, it offers corrosion resistance and maintains its brilliant shine even after prolonged use. If the band is too short, we provide free chain adjustment services, and an adjustment tool is included for easy self-sizing.

【Multifunctional Mechanical Dial】This multifunctional watch includes:

• 24-hour moon phase sub-dial
• Date sub-dial
• Year/month display windowSide buttons enable precise adjustment of the year, month, and date, while the crown adjusts time and allows manual winding of the movement.

【30M Waterproof & Luminous Men's Watch】With 30m waterproof performance, this watch is suitable for daily splashes, handwashing, and light rain. Not suitable for swimming, diving, or hot baths, as hot water and steam can damage the waterproof structure.

Night Light Display Function: The hands and hour markers are coated with an environmentally friendly luminous material. To activate the luminous function, expose the watch to sunlight or artificial light for 30 seconds, allowing clear time reading in dark environments at night.

Note: All sizes are manually measured, so there may be a reasonable error. Please refer to the actual product for final specifications.