Jaeger-LeCoultre Master Control Calendar Stainless Steel / Silver Sector Q4148450
The Jaeger-LeCoultre Master Control Calendar Q4148450 debuted in 2025 as a limited edition of 500 pieces. Its stainless steel case measures 40.0 mm across and 10.95 mm in height, framing a two-tone grey grained dial. The layout features day and month apertures beneath 12 o’clock, a small seconds at 6 o’clock…
| Reference | Q4148450 |
|---|---|
| Collection | Master Control |
| Case diameter | 40 mm |
| Case material | Stainless Steel |
| Case shape | Round |
| Case back | Open |
| Lug width | 20.00 mm mm |
| Movement | Jaeger-LeCoultre caliber 866AAHours |
| Water resistance | 50 m |
| Dial colour | Silver |
| Dial finish | Matte |
| Indexes | Mixed |
| Hands | Dauphine |
| Crystal | Sapphire |
| Year introduced | 2025 |
| Limited edition | Yes |
This is a reference-catalog entry for the Jaeger-LeCoultre Master Control Calendar Stainless Steel / Silver Sector Q4148450. WatchFlow's Watch Library lets a dealer attach a reference like this to a piece of stock in one click, so the brand, reference and specs are filled in automatically instead of retyped — then that record drives listings, invoices and reports. See how it fits the wider watch inventory management workflow.
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