Mondaine BackLight Technology, applied to the back side of the hands, allows strong visibility of the hands at night, without any negative influence of the design of the hands during daytime.
| Model number | MSX.4211B.LB |
| Function | Time, BackLight |
| Movement (manufacture. Ref.) | RONDA 513 |
| Movement (type) | Quartz |
| Case size/diameter (mm) | 42.00 |
| Case material | Stainless steel polished |
| Case back | Caseback with Screws |
| Crown | Regular Gasket |
| Crystal/Glass material | Hardened Mineral |
| Water resistance (m/ft/atm) | 30/100/3 |
| Strap/Bracelet material | Genuine leather |
| Strap/Bracelet finishing | Polished |
| Strap width at lug (mm) | 22.00 |
| Illumination | BackLight |
| Origin | Swiss Made |
