Important Modern & Vintage Timepieces
Hong Kong, Mar 16, 2026
LOT 65
MONTBLANC, REF. 1858, THE UNVEILED TIMEKEEPER MINERVA-LE 100, BEZEL CHRONOGRAPH, LIMITED EDITION, STAINLESS STEEL AND 18K WHITE GOLD
HKD 80,000 - 180,000
EUR 8,800 - 19,700 / CHF 8,000 - 18,000 / USD 10,300 - 23,100 / JPY 1,620,000 - 3,630,000
A very fine and innovative stainless steel manual winding wristwatch with 18k white gold bezel featuring a brand new chronograph function, instead of using traditional pushers, the chronograph is activated via the fluted bezel. made in a limited edition of 100 pieces to commemorate the 100th year anniversary of the calibre 13.20 which was the ancestor of the current calibre mb m13.21.
| Grading System | |
|---|---|
Grade: AAA |
Excellent |
Case: 2-8 |
Very good Slightly scratched |
Movement: 2* |
Very good Overhaul recommended, at buyer's expense |
Dial: 2-01 |
Very good HANDS Original |
Brand Montblanc
Model The Unveiled Timekeeper Minerva-LE 100
Reference 1858
Year circa 2024
Bracelet Leather strap with Montblanc stainless steel double deployant clasp
Diameter 42.5mm.
Caliber MB M13.21
Signature dial, case and movement
Accessories Montblanc fitted box, Montblanc international guarantee, Laboratory test 500 booklet
Notes
Presenting an extraordinary horological achievement that redefines chronograph innovation - the Montblanc 1858 Unveiled Timekeeper Minerva Limited Edition. This remarkable timepiece represents a bold departure from conventional chronograph design, introducing a revolutionary bezel-activated timing system that eliminates traditional pushers entirely.
The genius lies in its 18K white gold fluted bezel, which serves as both aesthetic masterpiece and functional innovation. A single click initiates the chronograph, a second click stops the timing, and a third click resets the mechanism - creating an intuitive and elegant user experience that honors both tradition and progress.
This centennial tribute to the legendary Calibre 13.20 represents not just a timepiece, but a piece of horological history. The exclusivity of only 100 pieces makes this an exceptional opportunity for serious collectors seeking a watch that stands apart from conventional offerings.
CONDITIONS AND INFORMATION FOR BUYERS.
The purchase price payable by a buyer will be the sum of the final bid price plus the buyer’s premium, together with any applicable sales or compensating use tax. In addition to the hammer price, the buyer’s premium is payable as follows: 26% of the hammer price on each lot.
Please look carefully at all the photos as they are an integral part of the description. Any defect not mentioned in the descriptions but visible on the photos will be considered as described and cannot lead to any claim. The dimensions are given as an indication and may slightly differ from the measures mentioned by the manufacturers especially for contemporary watches. The photos are not retouched. Colors may differ from reality. For timepieces, we guarantee neither the functioning nor the precision of the movement, nor the water-resistance of the case. In addition, please note that movements, parts of mechanisms or cases may be incomplete.
The lots are sold “as is”, described to the best of our knowledge and cannot be returned. Once the online bid is placed by the bidder, it cannot be cancelled.