Jaeger-LeCoultre
Master Ultra Thin 1283501 (aka: Q1283501)— lug 18mm
Jaeger-LeCoultre Master Ultra Thin 1283501 (aka: Q1283501): 18mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.
Artisanal Note
"This model requires a precise 18mm lug width to preserve the original sartorial balance."
Technical Specifications
Jaeger-LeCoultre 1283501 (aka: Q1283501)The essential strap measurement.
Browse 18mm straps →1283501 (aka: Q1283501)
Jaeger-LeCoultre caliber 899/1 Hours, Minutes, Seconds | Date
The Heritage
Compatible Straps
Selected for the 18mm lug width of the Master Ultra Thin
FAQ
What is the lug width of the Jaeger-LeCoultre Master Ultra Thin ref. 1283501 (Q1283501)?
The Jaeger-LeCoultre Master Ultra Thin ref. 1283501, also known as Q1283501, is fitted with an 18 mm lug width. This is the measurement to specify when purchasing any replacement or aftermarket strap compatible with this reference.
What is the best strap for the Jaeger-LeCoultre Master Ultra Thin 1283501 in white gold?
For the white gold case of the ref. 1283501, a polished smooth alligator strap in black or midnight blue is the most fitting choice for the dressy aesthetic of this model. Polished box calf represents a more versatile alternative yet equally refined, capable of developing a personal patina over time.
How do you change the strap on a Jaeger-LeCoultre Master Ultra Thin Q1283501?
The strap is removed using a spring bar tool with a lever or pointed tip, gently prying the spring bars that connect the strap to the case lugs. It is advisable to work on a soft surface to protect the white gold case from scratches. If in doubt, a watchmaker or the Casati Milano atelier can complete the operation in a few minutes.
Are there aftermarket straps compatible with the Jaeger-LeCoultre Master Ultra Thin 1283501?
Yes. Any strap with an 18 mm lug width and standard spring bars is technically compatible with the ref. 1283501 (Q1283501). Milano Straps offers a selection of artisanal aftermarket straps in leather and other materials, crafted to the same quality standards as factory straps, available in the 18mm strap section of the website.
How long does a leather strap last on a Jaeger-LeCoultre Master Ultra Thin?
The lifespan of a leather strap depends on the material, care, and frequency of use. A quality alligator strap, treated with appropriate products and kept away from excessive moisture, can last between 3 and 5 years while maintaining its structural integrity. Milano Straps straps are covered by an 18-month warranty against manufacturing defects.
The next step
The right strap isn’t chosen. It is built, together.
From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.
Request an appointment →By appointment only · Milan
The atelier's website: casatimilano.com