Battery Replacement & pressure test cost

[Saleen836]

As title, had the last battery replaced in my Tag and pressure tested last time I was in the USA for the grand sum of $30, looking online to have it done again and I either have to have my watch sent off or find a local place. Looking online and some of the price guides are £50-90 is this the going rate these days?

[bazza.]

We charge £60 for a battery and pressure