SEIKO TSF-451 Silicon Grease 　 Description This silicone grease is a high quality grease made by Seiko for use on casing parts and more. When it comes to re-greasing seals in the watch industry, this is by far the industry standard as it ensures that it will keep water out of your watch movement. This makes it ideal for sealing watch crowns and case backs. -Product size 1.4" X 0.7" X 0.7" Inches (35 X 18 X 18mm) -Silicone grease is a high quality grease -Made in Japan Payments and Shipping Payments can only be made by Paypal, any other payment options will not be accepted. For security reason, items will only be shipped to Paypal confirmed address. Please make sure your Paypal address is current before making payment. Terms of Sale Our return policy, In the only case of unopened item package. International Buyers - Please Note: For buyers in the United States: Import duties and taxes are included in the item price or shipping cost. Items shipped to the U.S. are sent under the Delivered Duty Paid (DDP) method, which means all import-related charges are prepaid. You don?t need to pay any additional fees when your order arrives. For buyers outside the United States: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.