There is possibility that you must to pay a tax/duty that depends on the your country, after I shipped a watch to you. I wrote a some countries tax/duty. Please check.

North America

USA

6.2% TAX

Canada

About 21% tax

Europe

United Kingdom

TAX about 22%  + GBP15

Netherlands

VAT rate is 21% over 175.00 € & TNT/Post handling fee 17.00 €

Russia

tax free up to 1.000 EUR per month, 30% tax applies to all parcels with the higher cost.

Croatia

Tax 0,25% and 25% VAT.

Sweden

25 % VAT

Iceland

25.5%

Czech Republic

– 21 CZK (1 USD) for 1 NAR (unit cost for number of items) – related to watches
– 200 CZK (9,50 USD) fee for czech post for representation in customs procedures on the basis of a power of attorney
– 21% of actual cost of the watch (including postal fees if applicable)

Austria

VAT 20%-22%

Slovenia

4.5% EU customs (all EU countries) + 22% VAT

Norway

VAT 25%+ handling fee approx $20 / NOK 150

Finland

24%

France

20€ of customs clearance fee +0.2% of other+0.8% of customs duties and 20% VAT

Belgium

21%

Denmark

Duty tax is 30% VAT/Taxes & handling 25 USD

Belarus

30% tax applies to the difference between 120 € and cost

Portugal

VAT 23%

Spain

0.8% — Customs Fees
21.0% — IVA (VAT)
5.34€–(Customs Commission)

Serbia

Import duties:10%,  customs fees and 20% for VAT which makes 32% total fees for importing watch.

Slovakia

VAT (20%)+TAX (3-11%): Above 150 €

VAT (20%), No TAX: up to 150 €

Ukraine

import duty: 40% if the price is higher than 200 €.

Romania

19% VAT + 4.5% tax

Switzerland

8% VAT + 35 CHF Customs clearance fee

Germany

4.5% + 19% VAT

Asia, Oceania

Australia

GST 10 %

New Zealand

Above $400 value  NZ Goods & Services Tax 15% + Importing fee of NZD 49.24

Singapore

Tax free up to 400SGD over about 7%tax + 10SGD(service charge)

Thailand

5% + 7% VAT

Korean

50%

Taiwan

10%

Indonesia

Tax around VAT 25% under 50$ free tax

China

Up to 1万元 30%  above 1万元 60%

Malaysia

Import goods over MYR500 will get 6% tax charges.

India

20%  

Philippines

25%

Latin America

Mexico

+16% in purchase above 300 USD

Guatemala

Import Duties 15%, VAT 12%

Brazil

60%

Middle East

United Arab Emirates

About 13%

Duty/Tax information

http://www.dutycalculator.com/new-import-duty-and-tax-calculation/