Roger Dubuis RD03

Roger Dubuis, square tourbillon, 18K rose gold, 40X40 diameter, mother-of-pearl dial, manual mechanical power display, the skeleton tourbillon component is extremely large, the double-window quick-adjustment date is set in the hidden button on the crown. The tourbillon mechanism of Roger Dubuis is relatively large and highly ornamental. Mr. Zhong Yonglin gave it a very high evaluation. This movement is also the RD03, which was personally developed and designed by Mr. Roger Dubuis. It features a double Geneva seal, a rose gold folding clasp, weighs over 170 grams, and is limited to 28 pieces worldwide. It is a top-quality single watch

Patek Philippe 4937R-001

Patek Philippe, Complications series, model: 4937-R-001, automatic mechanical movement, 18k rose gold set with diamonds, 37mm in diameter, single watch.

Vacheron Constantin 86040/000R-I0P29

Vacheron Constantin, Quadli series, model: 86040/000R-I0P29, automatic mechanical, 18K 5N rose gold, diameter: 43 x 53.78 mm, single watch.

Tudor m7941a1a0ru-0003

Tudor, Black Bay, model: m7941a1a0ru-0003, automatic mechanical movement, five-bead bracelet for a better fit on the wrist, stainless steel, 41mm diameter, 200m water resistance.

Omega 131.25.29.20.55.001

Omega, model: 131.25.29.20.55.001, unused watch.

Omega 131.25.29.20.55.002

Omega, model: 131.25.29.20.55.002, unused watch.

Breguet 3757BA

Breguet, Classic Complex Series, model: 3757BA, 18k gold material, 39mm diameter, hand-engraved movement, single watch.

Rolex 116509

Rolex, 18k white gold, Tahitian mother-of-pearl dial Cosmogramme Daytona, model: M116509-0044, automatic mechanical men's watch, diameter: 40mm, complete set.

Rolex 118238

Rolex, Model No. 118238, full diamond green , m prefix.

A. Lange & Söhne 801.035

A. Lange & Söhne, Arkade Darth, model: 801.035, 18K white gold, original set with diamonds, manual mechanical watch, 31.5x25mm, perfect piece In October 1994, Lange launched four collections (Lange I, Saxony, Arkade and now the Tourbillon Medal of Honor) as a symbol of the brand's comeback. The release period of Arkade should be around 1994 to 2009. The first Arkade was made of gold with a champagne-colored dial and a solid case back design. Later, white gold and platinum materials as well as dials of different styles were added. The design inspiration of the Arkade comes from the arcades of the palace in Den. It was also the non-circular model of Lange's mid-range one at that time. It is equipped with Lange's own rectangular movement L911. The dial design retains the classic large date window. The classic small three hands design has a sunken seconds sub-dial. Roman numerals are used at positions 3, 6, and 9. The vertical layout of the dial looks symmetrical and comfortable.

Blancpain 6057

Blancpain, Leader Series, Model: 6057, perpetual calendar, platinum material, 38mm in diameter.

Jaquet-Droz J013034240

Jaquet-Droz, Large Seconds series, model: J013034240, Tourbillon watch, is a combination of the brand's signature design and complex craftsmanship. Made of 18K white gold, with a diameter of 43mm, it continues the brand's signature "8" shaped layout. At 12 o 'clock is the tourbillon frame, and at 6 o 'clock is the hour and minute display dial. The black dial is decorated with Geneva waves and features a sapphire double inner ring. Equipped with the self-produced 25JD automatic winding tourbillon movement, the rotor is crafted from 18K white gold and inlaid with black onyx, echoing the overall design. The tourbillon frame is made of sapphire material. When rotating, the operation of the internal escapement structure can be clearly observed. It's a single watch and a good price.