Place to get mechanical watch serviced / repaired

[prb]

Good Morning,

 

I have a Seiko Monster 2nd generation mechanical automatic watch that is loosing up to 10 minutes everydays since a fall on the floor last year.

 

Is there a shop in Pattaya that could service it properly.

 

I bought this watch for around 200€ from internet 4 or 5 years ago and 2000 THB would be the grand maximum i'd be ready to pay.

 

Thanks

[giddyup]

There's a Citizen and Seiko dealer opposite The Avenue shopping centre. I know they have a watchmaker there, not sure how competent he is as never used him. There's also a couple of watch shops on Soi Bukhao just off Pattaya Klang.