Beneath the carbon, titanium and gold the phones here are no different from the stock iPhone 15 range: same hardware, same operating system, same apps. That depends on how much gold you want.

The Marriott Bonvoy program is divided into six membership levels based on paid nights per calendar year: member, Silver Elite, Gold Elite, Platinum Elite, Titanium Elite and Ambassador Elite.

Girard-Perregaux reveals a new titanium-cased Casquette 2.0, with yellow gold highlights and a limited production run. Priced at £4,200, just 820 examples of the 1970s throwback will be produced.