18K rose gold brushed polished case, scratch-resistant anti-glare sapphire crystal glass mirror, black radiant dial, small round hole minute scale
IWC Portuguese Tourbillon IW504210 watch, 18K pink gold black dial, 18K pink gold brushed and polished case, scratch-resistant and glareproofed sapphire crystal, black radiant dial, small round hole minute scale, silver-colored solid Arabic numerals, fan window at 4 and 5 o'clock is the movement's 7-day power display panel, at 9 o'clock is the dial of the 60-second counter, at 12 o'clock is the tourbillon movement, willow leaf-shaped hour and minute hands.
IWC Portuguese Tourbillon IW504210 18K pink gold black dial, pink gold crown, triangle engraved with the brand logo. Pink gold polished back ring, 6-screwed back ring, transparent sapphire glass caseback.
Swiss ETA automatic complicated tourbillon movement with functions identical to the original. Black alligator strap with folding clasp in pink gold. Buckle engraved with the brand logo.