Hello @HC
Thank you for your request.
You can either calculate the price of your ticket on www.sbb.ch/en or contact Rail Service by phone on 0848 44 66 88 (CHF 0.08/min) or by e-mail at ticketshop@sbb.ch. You will also have to tell them if you have a subscription and in which class you want to travel.
Under this link, you will find the Saver Day Passstill available: https://www.sbb.ch/en/travelcards-and-tickets/tickets-for-switzerland/1-day-travelpass/saver-day-pas...
I wish you a nice afternoon.
Best regards,
JulieL