She has a Samsung tablet, and a (old ish) Samsung phone, she does not do jewellery, I did buy a her a £100 watch when we were in Minorca, she put it on a couple of times, it now lives in her bedside drawer
She dont drink, don't smoke, swears alot though no hobbies to speak of, I did buy her a Alexa as a novelty present last year, think it's a foreign model, wife got fed up of repeating the questions to it, so that's in a cupboard somewhere.
I expect I will end up taking her to the local pub for a meal and present her with a bunch of flowers, just seems a bit lacking for a 70th birthday celebration.