Specialized escapement oil developed for precise lubrication of pallet jewels in mechanical watch movements. Formulated to provide superior adhesion and controlled spread, it delivers consistent performance in high-friction, high-precision applications. Its balanced viscosity offers the fluidity of a fine oil while maintaining excellent grip where it is most needed.
- Rolex 290
- Manufactured for use on pallets
- Higher degree of oiliness than usual synthetic
- Viscosity: 105 cSt at 20°C
- Pour point: -46°C
- Refractive index: 1.473
- Temperature range: -35°C to +70°C
- Swiss-made
