M Maybo 後輩 Joined 1 Sep 2019 Messages 16 Reaction score 3 26 Jun 2020 #1 あなだの時計はどこの時計ですか。 Does the above sentence mean "where is your watch from"?
S SomeCallMeChris 先輩 Ten-year veteran Joined 5 May 2013 Messages 962 Reaction score 509 26 Jun 2020 #2 あなだ should be あなた With that change, yes, your translation is correct.
Toritoribe 松葉解禁 Moderator Fifteen-year veteran Joined 22 Feb 2008 Messages 18,266 Reaction score 4,926 26 Jun 2020 #3 Other than that, どこ can refer to the watch maker, thus, it could be "What make is your watch?".
M Maybo 後輩 Joined 1 Sep 2019 Messages 16 Reaction score 3 26 Jun 2020 Thread starter #4 Can I say あなたの時計はどこのですか? Is it the same?
Toritoribe 松葉解禁 Moderator Fifteen-year veteran Joined 22 Feb 2008 Messages 18,266 Reaction score 4,926 27 Jun 2020 #5 Yes and yes.