Montblanc Minerva Calibre 13.21: Collection Overview

Key Points from the Discussion

• The Montblanc 119914 Pulsograph is the third model to feature the Calibre 13.21, distinguished by its exceptionally large balance wheel (14.5mm diameter, 59mg/cmxcm moment of inertia) operating at 18,000 VPH, a significant departure from earlier 13.20 versions.
• All dials in the Montblanc Collection Villeret 1858, including the Pulsograph 119914, are crafted from 18K gold, contributing to their luxurious finish.
• Another collector shares images of their own Calibre 13.21 movement, highlighting the intricate finishing and architecture that make this movement highly desirable.
• The watch is praised for its excellent size, impressive movement, and a dial that, while retro-inspired, shows significant forward progress in design.
• A collector expresses concern about the watch's diameter and height, indicating that wearability on smaller wrists might be a consideration.
• Another owner of a Montblanc with the Calibre 13.21 expresses similar enthusiasm for the watch and its movement.