| Rating | |
| Brand | Alpina |
| Name | Extrem Regulator |
| Reference | AL-650LBBB5AE6 |
| Diameter | 48 mm |
| Material | Stainless Steel Case, Rubber Strap |
| Features | No date, Small Seconds,
Regulator, Water resistant to 300 ft |
| Movement | Automatic Self-Winding Mechanical |
| |
| Price | About $2,285
France - about €1,650
|
