Mondaine MS1.41120.RB Essence Large Black Case
Developed using eco-friendly sources, its renewable materials including Rizinus (castor oil) for its case; natural rubber for the strap and recycled PET bottles for its multi-purpose pouch, make these modern creations not only clean and simple in design but considerate to the world we live in.
| Function | Time |
| Movement | RONDA 513.S |
| Movement (type) | Quartz |
| Case size/diameter (mm) | 41mm |
| Case material | Base on renewable raw material |
| Case back | Pressed Caseback |
| Crown | Regular Gasket |
| Crystal/Glass material | Hardened Mineral |
| Water resistance (m/ft/atm) | 30 / 100 / 3 |
| Strap/Bracelets material | Natural rubber based |
| Width at lug (mm) | 20mm |
| Origin | Swiss Made |
