It’s called the Prospex Solar Speedtimer, and it’s fuelled by some niche racing history. The red and black colourway nods to ...

Solar-powered watches are becoming more common, but so are sunglasses and handbags. Solar-powered sunglasses have become especially popular for serious cyclists, boasting features such as lenses ...

Now though, I think it might have released my favourite of the bunch. It’s called the Prospex Solar Speedtimer x Datsun Fairlady Z, and it’s a solar-powered chronograph watch with a red and black ...

The watch features chronograph subdials that measure up to 60 minutes in 1/5-second increments, and the orange details add a motoring-inspired aesthetic. Plus, the date window adds to its utility.

The collection includes both quartz and solar-powered watches, while Mondaine’s sustainability efforts see them fitted with straps made from grape leather, and the stainless steel is up to 91% ...

The watch features chronograph subdials that measure up to 60 minutes in 1/5-second increments, and the orange details add a motoring-inspired aesthetic. Plus, the date window adds to its utility.

The watch features chronograph subdials that measure up to 60 minutes in 1/5-second increments, and the orange details add a motoring-inspired aesthetic. Plus, the date window adds to its utility.