{"product_id":"pierre-deroche-tnt-royal-retro-gold","title":"Pierre DeRoche TNT Royal Retro Gold","description":"\u003cp\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0);\"\u003eThe Pierre DeRoche TNT Royal Retro Gold (Ref. TNT10005ORAC0-002CRO) is one of the most visually captivating and mechanically inventive watches in modern independent watchmaking. Produced in an ultra-exclusive limited edition of just 21 pieces, this timepiece showcases the brand’s signature complication: a mesmerizing relay of six retrograde seconds hands, each measuring a 10-second interval before instantly snapping back to zero and passing the baton to the next hand. The result is a kinetic display that turns the passing of seconds into a dynamic mechanical spectacle.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0);\"\u003eThe bold 47.5mm TNT case combines black PVD titanium with 18K rose gold accents, including the lugs and crown guard, delivering a striking mix of technical sportiness and haute horlogerie refinement. A sapphire crystal and exhibition caseback reveal the beautifully finished movement within.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0);\"\u003ePowering the watch is the exclusive Dubois-Dépraz automatic calibre PDR 4010, beating at 28,800 vph with 58 jewels and a 22K gold rotor, and offering approximately 42 hours of power reserve. The movement drives the six retrograde seconds mechanisms—an ingenious system using geared transmissions and spring returns—making the Royal Retro one of the most distinctive complications in contemporary watchmaking.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0);\"\u003eThe multi-level dial highlights the six retrograde arcs, creating constant motion across the display, while hours, minutes, and a date function maintain everyday practicality. Completing the watch is a black alligator strap with an 18K rose gold and titanium folding clasp, and 100 meters of water resistance for everyday versatility.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0);\"\u003eBold, rare, and mechanically fascinating, the TNT Royal Retro Gold is a true conversation piece—an avant-garde expression of Swiss independent watchmaking from the Vallée de Joux.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eBrand: Pierre DeRoche\u003cbr\u003eModel: TNT Royal Retro Gold\u003cbr\u003eReference: TNT10005ORAC0-002CRO\u003cbr\u003eCase Material: Pink gold\u003cbr\u003eBracelet Type: N\/A\u003cbr\u003eBracelet Material: Leather\u003cbr\u003eSize: 47.5mm\u003cbr\u003eDial Color: Skeletonized\u003cbr\u003eBezel Material: Titanium\u003cbr\u003eBezel Type: N\/A\u003cbr\u003eDate: N\/A\u003cbr\u003eCondition: Pre-owned\u003cbr\u003eIncluded Items: Watch with original box and papers\u003cbr\u003eMovement: Automatic\u003cbr\u003eCrystal: Sapphire crystal\u003cbr\u003eWater Resistance: Up to 100m\u003c\/p\u003e","brand":"Pierre DeRoche","offers":[{"title":"Default Title","offer_id":51901615079735,"sku":"085I5","price":21000.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/9557\/9447\/files\/fd5216777fc4ccf56851bac5cda0eccd.jpg?v=1775530659","url":"https:\/\/timewiseluxury.com\/products\/pierre-deroche-tnt-royal-retro-gold","provider":"Time Wise","version":"1.0","type":"link"}