charles123
34
Date changing time
Hi.
actually I`m planning to pull a trigger for the datograph pt.
but I have a question about when the watch is allowed to activate the large date function
Is there any particular time range that the watch date could be arranged? if so, does the formula still apllies to otherbrand watches?such as AP ROO and PP
since I still remember that one of my friend who owned the lange1 had some problem with his date changing.
thanks for reading~