Features: High quality ingredients: These watch lubricants are carefully crafted from premium materials to ensure optimal performance and longevity of your watch. Reduce friction: These lubricants reduce friction between moving parts, helping to keep the watch mechanism running smoothly and accurately. Long-lasting protection: Designed to withstand daily wear and tear, these lubricants provide long-lasting protection against corrosion, moisture, and wear. Easy dispensing: Convenient dropper bottle allows for precise application, minimizing waste and mess during lubrication. Versatile applications: These watch lubricants are suitable for use on a variety of timepiece types, including mechanical and quartz movements. Also suitable for clocks, meters, and other analog watches. Notice: 1. Actual color may be slightly different from the image due to different light effects. 2. Please allow 1-3 cm deviation due to manual measurement. Net content: 10 ml / 50 ml / 100 ml. Size: 10 ml: Height: 7.7 cm, Bottom diameter: 2.2 cm. 50 ml: Height: 12.5 cm, Bottom diameter: 3.3 cm. 100 ml: Height: 14.8 cm, Bottom diameter: 4 cm. Operating temperature: -30°C to 260°C. Kinematic viscosity: within 100 degrees. Package list: 1 x Watch clock lubricant