Hello, 
Rather than buying the entire 15ml bottle of grease that you may never use, here is a 1ml bottle that will last you many services. I purchased an entire bottle from Esslinger, and will never be able to use it all. You can buy multiple mLs and save! 

The Moebius 8217 Watch Oil is a high-quality lubricant specifically designed for automatic watches. Made in Switzerland, this oil is a versatile and reliable tool for ensuring smooth operation and longevity of timepieces. With a convenient 1.0ml Swiss Barrel, this unique product stands out for its precise application and long-lasting effectiveness. Perfect for watch enthusiasts and professionals alike, the Moebius 8217 Watch Oil is a must-have for maintaining and enhancing the performance of any automatic watch.