Jaeger LeCoultre Master Calendar Steel Moon


Jaeger-LeCoultre 151.84.2A, Master Calendar, Reference: Q151842A, Stainless Steel on a Strap with a Stainless Steel Double-Fold Over Buckle, Automatic Movement, Power Reserve Indicator, Day, Month, Calendar Date, Moonphases, Small Seconds, Silver Dial with Applied Index Numerals, Luminescent Hands, Diameter: 40mm, Thickness: 13mm, Sapphire Crystal, Display Back, Water Resistant to 50 Meters, Like New with Box and Papers.

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More about Master Calendar Steel Moon

This is a stainless steel Jaeger-LeCoultre Master Calendar, 151.84.2A. It has an alligator leather strap with a stainless steel deployant clasp. The three-body case, angled bezel, and downturned lugs are polished, with sapphire crystal and transparent exhibition back secured with four screws. The dial is satine silver with applied stainless steel dart hour index markers, luminous dots, frosted steel alpha hands, and outer Arabic numerals for the date, with a red crescent-tipped indicator hand. It's water resistant to 50 meters, and there is a power reserve indicator of 43 hours at 12 o'clock. A month aperture is at 3 o'clock, and a day window at 9. A moon phase subdial is at 6 o'clock. The dial, case, and movement are all signed. The Jaeger-LeCoultre automatic calibre 924 movement is rhodium plated with fausses cotes embellishment. It's constructed with 41 jewels, a shock absorber mechanism, and a straight-line lever escapement. It has a monometallic balance and a self-compensating flat balance spring. The Jaeger-LeCoultre calendar watch of 1945 inspired this design.

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