When it comes to ultra mobile PCs you can’t get more mobile than a smartwatch. I’ve tracked the technology for years and over the last six months I’ve given three very different smartwatches a long-term test. I’ve recently been using the Samsung Gear S2 Classic 3G eSIM model and it’s an impressive bit of kit. GPS, WiFi, 3G, Bluetooth and an operating system that’s controlled with touch and voice. I’ve also been using a fitness-focused band from Medisana and the Basis Peak which sits somewhere in the middle between a smartwatch and a fitness band. I’ve learned about what I need, what people need and have now some thoughts about the future of smartwatches.

Vodafone gave me the new Samsung Gear S2 Classic 3G smartwatch and a free data contract at CeBIT yesterday. Why? Because the Samsung Gear S2 Classic 3G is eSIM-enabled and Vodafone Germany have just started supporting eSIM devices, ahead of the final GSMA standard. eSIM enables smaller connected devices and faster (cheaper) provisioning. Here we are with  the first commercial eSIM product, and process, out of Germany.

eSIM does away with the little bits of plastic that contain your carrier profile and the fiddly little holders that take up too much space in smartphones. The kit here is part of a press-pack and I’ll be provisioning the Tizen OS Samsung Gear S2 soon but first, some information about what’s coming.