Three of a kind: blue notes

Whether it’s a hint of the hue or something more bold, this trio of eye-catching timepieces offer something truly out of the blue…

Hublot Big Bang Integral Ceramic

Confirming its status as a master of materials, Hublot has expanded its range of ceramic Big Bangs with fully integrated straps to include new colours, including Sky Blue. The 42mm chronograph, featuring satin and polished finishes, is powered by a self-winding Unico 2 movement visible through the openworked dial and exhibition caseback. £19,900; hublot.com

De Bethune x HG Timepiece

When Marc Newson unveiled the Hourglass for Ikepod in 2011, a star was born. Now, Newson has collaborated with De Bethune – which has blued millions of steel nanoballs, using only those of the perfect shade – to bring a fresh take. Just 36 examples will be made. From CHF25,000 (approx. £21,000) excl. taxes; hg-timepiece.com, debethune.ch

Harry Winston Ocean Biretrograde Diamond Waves Automatic 36mm

This summer sees a new addition to Harry Winston’s luxury sports watch collection Ocean. Made in just 20 examples, the white-gold case houses a mother-of-pearl dial showcasing 33 baguette-cut sapphires and 51 diamonds set in a wave design. POA; harrywinston.com