Master Ultra Thin
Ask about this piece.
Condition report.
Overall condition: Used. Condition is Good (moderate signs of wear) - The item shows visible and tangible signs of wear like scratches, scuffs, or small dents..
Detailed report
- Case
- Barely visible - a few barely visible scratches; no signs of polishing.
- Dial
- None - like new; no scratches or other signs of wear; unpolished.
- Bezel
- Barely visible - a few barely visible scratches; no signs of polishing.
- Crystal
- Noticeable - noticeable scratches from regular use; may have been professionally polished without affecting the contours or edges.
- Case back
- Barely visible - a few barely visible scratches; no signs of polishing.
The Jaeger-LeCoultre Master Ultra Thin Perpetual Calendar reference Q1308470 (176.8.21.S) is an exceptional expression of haute horlogerie, combining refined aesthetics with one of watchmaking’s most prestigious complications. Crafted in stainless steel and measuring 39mm in diameter, this model exemplifies the elegance and technical mastery of the Master Ultra Thin collection.
The black dial provides a striking and sophisticated backdrop for the perpetual calendar indications. The layout is harmoniously arranged, displaying day, date, month, moon phase, and year with remarkable clarity. Applied hour markers and slender dauphine hands enhance legibility while preserving the understated character of the design. The slim stainless steel case maintains refined proportions, complemented by a high-quality leather strap.
At its core beats the automatic Jaeger-LeCoultre calibre 868, an in-house perpetual calendar movement renowned for its reliability and technical precision. Offering approximately 38 hours of power reserve, the calibre automatically accounts for varying month lengths and leap years, requiring no manual correction until the year 2100 under normal use.
This example is presented in good condition and is delivered as a full set, including the original Jaeger-LeCoultre box and warranty papers. Please note that the crystal may show light surface scratches consistent with careful wear. As a certified pre-owned luxury watch, it has undergone thorough inspection to ensure authenticity and proper mechanical performance.
A highly prestigious pre-owned luxury watch, the Jaeger-LeCoultre Master Ultra Thin Perpetual Calendar Q1308470 represents an outstanding opportunity to acquire a sophisticated and technically advanced complication from one of Switzerland’s most respected manufactures.
CPO · WORKSHOP
Hand-checked, before it ever reaches your wrist.
Every watch passing through the showroom is opened, inspected, timed and pressure-tested by our watchmaker. We document the condition honestly and price it accordingly. If a watch has been polished, serviced or has aftermarket parts, we say so.
What's included.
12-month coverage.
International warranty on every watch we sell. Movement, water resistance and authenticity.
Flexible & private.
SEPA, SWIFT, card or cryptocurrency (BTC, ETH, USDC). Financing up to CHF 20,000 for Swiss resident.
Tax-free.
Buying from outside Switzerland? You leave with your tax refund forms in hand and get back 8.1%.
Insured worldwide.
Fully-insured express delivery via DHL or FedEx. You can also pick-up the watch from our location.
Try it on, in Geneva.
Pictures only tell half the story. Book an hour with us, coffee or whisky, your call, and put this Jaeger-LeCoultre on your wrist before you decide.
Book an appointment →You may also like.
Cart
Your cart is currently empty.
Start Shopping




