1680 sub owners

[subboi]

Hi guys... I am new to the forum . I just acquire a 1680 sub and was wondering if there is a quick date set function for this series ? movement is a hacking 1570 . Thanks.

[st11_mini]

Non-quickset buddy...Mvnt not exactly 1570 but 1575(date)

[subboi]

Thanks for the info ...