The Jaeger-LeCoultre Master Control watch features an in-house self-winding movement under the 39mm stainless steel case: new ceramic ball bearings and the variable inertia balance increase the precision of the watch (£4,900).

The Jaeger-LeCoultre Master Control watch features an in-house self-winding movement under the 39mm stainless steel case: new ceramic ball bearings and the variable inertia balance increase the precision of the watch (£4,900).