Rolex Chronograph Silver Dial Anti-Magnetique 4048 (SOLD)

Brand: Vintage Rolex
Model: 4048
Year: 1942
Serial number: 20xxxx
Reference: OT1063

Model 4048 is the first chronograph with three registers and anti-magnetic screw down case back that produced in the 1940’s. This extremely rare model is known as the “Monobloc” chronograph.