Product Images

With the new Master Control Calendar, the moon phase offers a horological complication, a jumping date. This mechanism ensures that you never lose sight of the moon phase. In its stainless steel version perfectly matched with its sunrayed silver dial, the Master Control Calendar offers a complete calendar. Under a sapphire crystal case-back, the reverse of the watch reveals the components of its new generation caliber, which promises a 70-hour power reserve.


  • Product Number: 450015198665
  • Model Number: Q4148420
  • Collection: Master
  • Movement: Automatic
  • Case Material: Stainless Steel
  • Case Thickness: 10.95 mm
  • Case Size: 40 mm
  • Watch Crystal: Sapphire Crystal
  • Dial Color: Silver
  • Caseback: See-through, sapphire crystal
  • Bracelet: Leather
  • Clasp: Stainless steel double folding buckle
  • Water Resistance: 50 metres / 5 ATM
  • Functions: Hours, minutes, seconds, date, day, month, moon phase
  • Power Reserve: 70 hours
  • Warranty: 8-year International Limited with registration with The Jaeger‑LeCoultre Care Program
  • Case Material: Stainless Steel
  • Case Size: 40 mm
  • Case Thickness: 10.95 mm
  • Caseback: See-through, sapphire crystal
  • Dial Color: Silver
  • Watch Crystal: Sapphire Crystal
  • Movement: Automatic
  • Power Reserve: 70 hours
  • Functions: Hours, minutes, seconds, date, day, month, moon phase
  • Clasp: Stainless steel double folding buckle
  • Bracelet: Leather
View More Details
View Fewer Details

SHIPPING

For Canadian orders*

Enjoy free standard shipping within Canada. To ensure the satisfaction of parcel reception, all our packages require signature upon delivery. The estimated delivery time is 5 to 7 days business days.

RETURNS

For all regular-priced merchandise purchased online at MaisonBirks.com or in a Maison Birks store, returns and exchanges will be accepted 30 days after purchase, provided merchandise has not been worn, altered, engraved, or personalized and must be accompanied by proof of purchase, original packaging, and warranty materials. *Learn more about our shipping and return policy.

Jaeger-LeCoultre

Jaeger-LeCoultre Master Control Automatic Moon Phase 40 mm Stainless Steel

Master Control Automatic Moon Phase 40 mm Stainless Steel
Estimated Price:
$ 19,600
Add to Wishlist
Flexiti financing available. Learn More
*This item is on order. This ring will be crafted just for you.
Contact an expert to confirm the delivery timeline.

All images shown are for illustration purposes only. Actual product may vary. Birks reserves the right to change the font, size and text orientation depending on the engraving message for best result.

Please note the estimated time for our engraving services is 7 to 10 business days. Engraved items are final sale.

With the new Master Control Calendar, the moon phase offers a horological complication, a jumping date. This mechanism ensures that you never lose sight of the moon phase. In its stainless steel version perfectly matched with its sunrayed silver dial, the Master Control Calendar offers a complete calendar. Under a sapphire crystal case-back, the reverse of the watch reveals the components of its new generation caliber, which promises a 70-hour power reserve.


  • Product Number: 450015198665
  • Model Number: Q4148420
  • Collection: Master
  • Movement: Automatic
  • Case Material: Stainless Steel
  • Case Thickness: 10.95 mm
  • Case Size: 40 mm
  • Watch Crystal: Sapphire Crystal
  • Dial Color: Silver
  • Caseback: See-through, sapphire crystal
  • Bracelet: Leather
  • Clasp: Stainless steel double folding buckle
  • Water Resistance: 50 metres / 5 ATM
  • Functions: Hours, minutes, seconds, date, day, month, moon phase
  • Power Reserve: 70 hours
  • Warranty: 8-year International Limited with registration with The Jaeger‑LeCoultre Care Program
  • Case Material: Stainless Steel
  • Case Size: 40 mm
  • Case Thickness: 10.95 mm
  • Caseback: See-through, sapphire crystal
  • Dial Color: Silver
  • Watch Crystal: Sapphire Crystal
  • Movement: Automatic
  • Power Reserve: 70 hours
  • Functions: Hours, minutes, seconds, date, day, month, moon phase
  • Clasp: Stainless steel double folding buckle
  • Bracelet: Leather
View More Details
View Fewer Details

SHIPPING

For Canadian orders*

Enjoy free standard shipping within Canada. To ensure the satisfaction of parcel reception, all our packages require signature upon delivery. The estimated delivery time is 5 to 7 days business days.

RETURNS

For all regular-priced merchandise purchased online at MaisonBirks.com or in a Maison Birks store, returns and exchanges will be accepted 30 days after purchase, provided merchandise has not been worn, altered, engraved, or personalized and must be accompanied by proof of purchase, original packaging, and warranty materials. *Learn more about our shipping and return policy.

With the new Master Control Calendar, the moon phase offers a horological complication, a jumping date. This mechanism ensures that you never lose sight of the moon phase. In its stainless steel version perfectly matched with its sunrayed silver dial, the Master Control Calendar offers a complete calendar. Under a sapphire crystal case-back, the reverse of the watch reveals the components of its new generation caliber, which promises a 70-hour power reserve.


  • Product Number: 450015198665
  • Model Number: Q4148420
  • Collection: Master
  • Movement: Automatic
  • Case Material: Stainless Steel
  • Case Thickness: 10.95 mm
  • Case Size: 40 mm
  • Watch Crystal: Sapphire Crystal
  • Dial Color: Silver
  • Caseback: See-through, sapphire crystal
  • Bracelet: Leather
  • Clasp: Stainless steel double folding buckle
  • Water Resistance: 50 metres / 5 ATM
  • Functions: Hours, minutes, seconds, date, day, month, moon phase
  • Power Reserve: 70 hours
  • Warranty: 8-year International Limited with registration with The Jaeger‑LeCoultre Care Program
  • Case Material: Stainless Steel
  • Case Size: 40 mm
  • Case Thickness: 10.95 mm
  • Caseback: See-through, sapphire crystal
  • Dial Color: Silver
  • Watch Crystal: Sapphire Crystal
  • Movement: Automatic
  • Power Reserve: 70 hours
  • Functions: Hours, minutes, seconds, date, day, month, moon phase
  • Clasp: Stainless steel double folding buckle
  • Bracelet: Leather
View More Details
View Fewer Details

SHIPPING

For Canadian orders*

Enjoy free standard shipping within Canada. To ensure the satisfaction of parcel reception, all our packages require signature upon delivery. The estimated delivery time is 5 to 7 days business days.

RETURNS

For all regular-priced merchandise purchased online at MaisonBirks.com or in a Maison Birks store, returns and exchanges will be accepted 30 days after purchase, provided merchandise has not been worn, altered, engraved, or personalized and must be accompanied by proof of purchase, original packaging, and warranty materials. *Learn more about our shipping and return policy.

Contact an Expert