Star Legacy Limited Edition Automatic Moon-Phase 42mm Stainless Steel Watch, Ref. No. MB129631

£4,576/ Approx. ₩7,527,358(taxes and duties included)
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Editor's Notes

Montblanc's limited edition 'Star Legacy’ watch features a handsome moon phase complication and is powered by an automatic movement, which can be seen working through the exhibition case back. It houses a blue dial that celebrates l'heure bleue or the 'blue hour', when dusk falls on the Mer de Glace, the main glacier of the Mont Blanc – it was at this time that Jacques Balmat became the first person to reach the summit of the mountain, in 1786. This reference is appropriately limited to 1786 pieces, making it a true collectable for fans of the house and mountaineers, alike.

For warranty information, please refer to details & care

Details & Care


  • Swiss-made calibre MB 24.31 automatic movement with 50-hour power reserve
  • 25 jewels, 28,800 Vph


  • Hour, minute and second hands
  • Date and moon-phase window


  • Blue dial
  • Rose gold-coated leaf-shaped hands and Arabic numerals


  • Stainless steel case
  • Crown for date and time adjustments and manual winding
  • Sapphire glass crystal
  • Exhibition case back
  • Folding clasp-fastening stainless steel bracelet


  • Case diameter: 42mm
  • Water resistance: 5 bar
  • Comes in a presentation box
  • Limited to 1786 pieces
  • Reference number: MB129631

We offer a two-year warranty for all working parts and manufacturing faults for luxury watches. For more information, contact one of our experts by emailing

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Product Code 1647597283109108

Returns or Exchanges

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