Hublot Spirit of Big Bang Titanium Rainbow Watch - 42 mm - Sapphire Crystal Dial - Black Rubber and Multicolored Leather Strap-641.NX.0117.LR.0999 Gold-Tone 44 mm satin-finished and polished

44 mm satin-finished and polished titanium case set with 162 diamonds for 1

4 mm 18K yellow gold case

slate-gray galvanized dial with satin-finish sunray effect

Brand Audemars Piguet Series Royal Oak Frosted Gold Model Number 15412BA

while the indexes at each hour are marquise-cut red rubies

Hublot Spirit of Big Bang Titanium Rainbow Watch - 42 mm - Sapphire Crystal Dial - Black Rubber and Multicolored Leather Strap-641.NX.0117.LR.0999 Gold-Tone 44 mm satin-finished and polished42 mm satin finished and polished titanium case set with 166 rubies, pink sapphires, amethysts, blue sapphires, blue topazes, tsavorites, yellow and orange sapphires, polished 18K white gold bezel set with 54 baguette cut colored gemstones: rubies, pink sapphires, amethysts, blue sapphires, blue topazes, tsavorites, yellow sapphires and orange sapphires, sapphire crystal with anti reflective treatment, sapphire crystal dial, HUB4700 self winding