Titanium is mechanically strong ... Powered by the brand’s F950 movement, Citizen’s flagship Eco-Drive Satellite Wave GPS ...

like a Super Titanium case and 100-meter water resistance. However, the Citizen Attesa Layers of Time Eco-Drive Radio Controlled AT8286-65E is smaller, measuring 42mm with a thickness of 10.8mm.

To celebrate its 30th anniversary, Japanese watchmakers Citizen ... an Eco-Drive movement with annual accuracy of ±5 seconds and the cases are made of lightweight, scratch resistant Super Titanium.